3125146004 has 12 divisors (see below), whose sum is σ = 5520118464. Its totient is φ = 1547969304.

The previous prime is 3125145979. The next prime is 3125146009. The reversal of 3125146004 is 4006415213.

3125146004 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 not an unprimeable number, because it can be changed into a prime (3125146009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3650444 + ... + 3651299.

It is an arithmetic number, because the mean of its divisors is an integer number (460009872).

Almost surely, 2^3125146004 is an apocalyptic number.

It is an amenable number.

3125146004 is a deficient number, since it is larger than the sum of its proper divisors (2394972460).

3125146004 is a wasteful number, since it uses less digits than its factorization.

3125146004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7301854 (or 7301852 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 3125146004 is about 55903.0053217177. The cubic root of 3125146004 is about 1462.0316377271.

The spelling of 3125146004 in words is "three billion, one hundred twenty-five million, one hundred forty-six thousand, four".