3155235424 has 48 divisors (see below), whose sum is σ = 6934213440. Its totient is φ = 1400837760.

The previous prime is 3155235389. The next prime is 3155235451. The reversal of 3155235424 is 4245325513.

It is a self number, because there is not a number n which added to its sum of digits gives 3155235424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89094 + ... + 119365.

It is an arithmetic number, because the mean of its divisors is an integer number (144462780).

Almost surely, 2^3155235424 is an apocalyptic number.

It is an amenable number.

3155235424 is an abundant number, since it is smaller than the sum of its proper divisors (3778978016).

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

3155235424 is a wasteful number, since it uses less digits than its factorization.

3155235424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208523 (or 208515 counting only the distinct ones).

The product of its digits is 72000, while the sum is 34.

The square root of 3155235424 is about 56171.4823019653. The cubic root of 3155235424 is about 1466.7088856534.

The spelling of 3155235424 in words is "three billion, one hundred fifty-five million, two hundred thirty-five thousand, four hundred twenty-four".