3155225352 has 16 divisors (see below), whose sum is σ = 7888063440. Its totient is φ = 1051741776.

The previous prime is 3155225327. The next prime is 3155225371. The reversal of 3155225352 is 2535225513.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65733838 + ... + 65733885.

It is an arithmetic number, because the mean of its divisors is an integer number (493003965).

Almost surely, 2^3155225352 is an apocalyptic number.

It is an amenable number.

3155225352 is an abundant number, since it is smaller than the sum of its proper divisors (4732838088).

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

3155225352 is a wasteful number, since it uses less digits than its factorization.

3155225352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131467732 (or 131467728 counting only the distinct ones).

The product of its digits is 45000, while the sum is 33.

The square root of 3155225352 is about 56171.3926478595. The cubic root of 3155225352 is about 1466.7073249978.

The spelling of 3155225352 in words is "three billion, one hundred fifty-five million, two hundred twenty-five thousand, three hundred fifty-two".