3155252496 has 160 divisors (see below), whose sum is σ = 9549674496. Its totient is φ = 887040000.

The previous prime is 3155252491. The next prime is 3155252549. The reversal of 3155252496 is 6942525513.

It is a happy number.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3155252491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 634821 + ... + 639771.

Almost surely, 2^3155252496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3155252496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4774837248).

3155252496 is an abundant number, since it is smaller than the sum of its proper divisors (6394422000).

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

3155252496 is a wasteful number, since it uses less digits than its factorization.

3155252496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5061 (or 5055 counting only the distinct ones).

The product of its digits is 324000, while the sum is 42.

The square root of 3155252496 is about 56171.6342649918. The cubic root of 3155252496 is about 1466.7115309509.

It can be divided in two parts, 31552 and 52496, that added together give a palindrome (84048).

The spelling of 3155252496 in words is "three billion, one hundred fifty-five million, two hundred fifty-two thousand, four hundred ninety-six".