2604590077 has 16 divisors (see below), whose sum is σ = 2831412672. Its totient is φ = 2386658560.

The previous prime is 2604590063. The next prime is 2604590101. The reversal of 2604590077 is 7700954062.

It is not a de Polignac number, because 2604590077 - 2²³ = 2596201469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2604599077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106998 + ... + 129064.

It is an arithmetic number, because the mean of its divisors is an integer number (176963292).

Almost surely, 2^2604590077 is an apocalyptic number.

It is an amenable number.

2604590077 is a deficient number, since it is larger than the sum of its proper divisors (226822595).

2604590077 is a wasteful number, since it uses less digits than its factorization.

2604590077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22268.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 2604590077 is about 51035.1846964425. The cubic root of 2604590077 is about 1375.8775800716.

The spelling of 2604590077 in words is "two billion, six hundred four million, five hundred ninety thousand, seventy-seven".