3155874424 has 32 divisors (see below), whose sum is σ = 6481393200. Its totient is φ = 1433904640.

The previous prime is 3155874409. The next prime is 3155874437. The reversal of 3155874424 is 4244785513.

3155874424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396142 + ... + 404029.

Almost surely, 2^3155874424 is an apocalyptic number.

3155874424 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3155874424 is an abundant number, since it is smaller than the sum of its proper divisors (3325518776).

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

3155874424 is a wasteful number, since it uses less digits than its factorization.

3155874424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800223 (or 800219 counting only the distinct ones).

The product of its digits is 537600, while the sum is 43.

The square root of 3155874424 is about 56177.1699536386. The cubic root of 3155874424 is about 1466.8078918647.

The spelling of 3155874424 in words is "three billion, one hundred fifty-five million, eight hundred seventy-four thousand, four hundred twenty-four".