2604172254 has 16 divisors (see below), whose sum is σ = 5229958800. Its totient is φ = 864455040.

The previous prime is 2604172231. The next prime is 2604172273. The reversal of 2604172254 is 4522714062.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 899029 + ... + 901920.

It is an arithmetic number, because the mean of its divisors is an integer number (326872425).

Almost surely, 2^2604172254 is an apocalyptic number.

2604172254 is an abundant number, since it is smaller than the sum of its proper divisors (2625786546).

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

2604172254 is a wasteful number, since it uses less digits than its factorization.

2604172254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1801195.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 2604172254 is about 51031.0910524163. The cubic root of 2604172254 is about 1375.8040043170.

The spelling of 2604172254 in words is "two billion, six hundred four million, one hundred seventy-two thousand, two hundred fifty-four".