3042251040 has 96 divisors (see below), whose sum is σ = 9671175360. Its totient is φ = 803810304.

The previous prime is 3042251029. The next prime is 3042251057. The reversal of 3042251040 is 401522403.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 3042250998 and 3042251016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23247 + ... + 81393.

It is an arithmetic number, because the mean of its divisors is an integer number (100741410).

Almost surely, 2^3042251040 is an apocalyptic number.

3042251040 is a gapful number since it is divisible by the number (30) 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 3042251040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4835587680).

3042251040 is an abundant number, since it is smaller than the sum of its proper divisors (6628924320).

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

3042251040 is a wasteful number, since it uses less digits than its factorization.

3042251040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58274 (or 58266 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 3042251040 is about 55156.6046815792. The cubic root of 3042251040 is about 1448.9887582531.

Adding to 3042251040 its reverse (401522403), we get a palindrome (3443773443).

The spelling of 3042251040 in words is "three billion, forty-two million, two hundred fifty-one thousand, forty".