3049235712 has 144 divisors (see below), whose sum is σ = 9261609280. Its totient is φ = 988858368.

The previous prime is 3049235701. The next prime is 3049235713. The reversal of 3049235712 is 2175329403.

3049235712 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×3049235712² = 18595676854672293888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3049235713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249783 + ... + 261705.

Almost surely, 2^3049235712 is an apocalyptic number.

3049235712 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3049235712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4630804640).

3049235712 is an abundant number, since it is smaller than the sum of its proper divisors (6212373568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3049235712 is a wasteful number, since it uses less digits than its factorization.

3049235712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11985 (or 11965 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 3049235712 is about 55219.8851139696. The cubic root of 3049235712 is about 1450.0968166824.

The spelling of 3049235712 in words is "three billion, forty-nine million, two hundred thirty-five thousand, seven hundred twelve".