5145026604 has 12 divisors (see below), whose sum is σ = 12005062104. Its totient is φ = 1715008864.

The previous prime is 5145026581. The next prime is 5145026609. The reversal of 5145026604 is 4066205415.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5145026609) 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, 214376097 + ... + 214376120.

It is an arithmetic number, because the mean of its divisors is an integer number (1000421842).

Almost surely, 2^5145026604 is an apocalyptic number.

It is an amenable number.

5145026604 is an abundant number, since it is smaller than the sum of its proper divisors (6860035500).

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

5145026604 is a wasteful number, since it uses less digits than its factorization.

5145026604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428752224 (or 428752222 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 5145026604 is about 71728.8408103742. The cubic root of 5145026604 is about 1726.3514275866.

The spelling of 5145026604 in words is "five billion, one hundred forty-five million, twenty-six thousand, six hundred four".