3155383064 has 32 divisors (see below), whose sum is σ = 6178705920. Its totient is φ = 1507842336.

The previous prime is 3155383009. The next prime is 3155383069. The reversal of 3155383064 is 4603835513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3155383069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237707 + ... + 250629.

It is an arithmetic number, because the mean of its divisors is an integer number (193084560).

Almost surely, 2^3155383064 is an apocalyptic number.

It is an amenable number.

3155383064 is a deficient number, since it is larger than the sum of its proper divisors (3023322856).

3155383064 is a wasteful number, since it uses less digits than its factorization.

3155383064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14279 (or 14275 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 3155383064 is about 56172.7964765864. The cubic root of 3155383064 is about 1466.7317620787.

The spelling of 3155383064 in words is "three billion, one hundred fifty-five million, three hundred eighty-three thousand, sixty-four".