604072055 has 4 divisors (see below), whose sum is σ = 724886472. Its totient is φ = 483257640.

The previous prime is 604072037. The next prime is 604072061. The reversal of 604072055 is 550270406.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 604072055 - 2⁶ = 604071991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60407201 + ... + 60407210.

It is an arithmetic number, because the mean of its divisors is an integer number (181221618).

Almost surely, 2^604072055 is an apocalyptic number.

604072055 is a deficient number, since it is larger than the sum of its proper divisors (120814417).

604072055 is a wasteful number, since it uses less digits than its factorization.

604072055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120814416.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 604072055 is about 24577.8773493563. The cubic root of 604072055 is about 845.3364228842.

The spelling of 604072055 in words is "six hundred four million, seventy-two thousand, fifty-five".