2604997022 has 8 divisors (see below), whose sum is σ = 4033543872. Its totient is φ = 1260482400.

The previous prime is 2604997001. The next prime is 2604997027. The reversal of 2604997022 is 2207994062.

2604997022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2604997027) 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, 21007979 + ... + 21008102.

It is an arithmetic number, because the mean of its divisors is an integer number (504192984).

Almost surely, 2^2604997022 is an apocalyptic number.

2604997022 is a deficient number, since it is larger than the sum of its proper divisors (1428546850).

2604997022 is a wasteful number, since it uses less digits than its factorization.

2604997022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42016114.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 2604997022 is about 51039.1714470366. The cubic root of 2604997022 is about 1375.9492327217.

The spelling of 2604997022 in words is "two billion, six hundred four million, nine hundred ninety-seven thousand, twenty-two".