3053273616 has 140 divisors (see below), whose sum is σ = 9004203952. Its totient is φ = 1002310848.

The previous prime is 3053273611. The next prime is 3053273681. The reversal of 3053273616 is 6163723503.

3053273616 is a `hidden beast` number, since 3 + 0 + 5 + 32 + 7 + 3 + 616 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (3053273611) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 779535 + ... + 783441.

Almost surely, 2^3053273616 is an apocalyptic number.

3053273616 is a gapful number since it is divisible by the number (36) 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 3053273616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4502101976).

3053273616 is an abundant number, since it is smaller than the sum of its proper divisors (5950930336).

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

3053273616 is an equidigital number, since it uses as much as digits as its factorization.

3053273616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4000 (or 3979 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The square root of 3053273616 is about 55256.4350641624. The cubic root of 3053273616 is about 1450.7366238963.

The spelling of 3053273616 in words is "three billion, fifty-three million, two hundred seventy-three thousand, six hundred sixteen".