2056411604 has 36 divisors (see below), whose sum is σ = 4002207804. Its totient is φ = 923450112.

The previous prime is 2056411589. The next prime is 2056411619. The reversal of 2056411604 is 4061146502.

It is an interprime number because it is at equal distance from previous prime (2056411589) and next prime (2056411619).

It can be written as a sum of positive squares in 6 ways, for example, as 380328004 + 1676083600 = 19502^2 + 40940^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16097 + ... + 66120.

It is an arithmetic number, because the mean of its divisors is an integer number (111172439).

Almost surely, 2^2056411604 is an apocalyptic number.

It is an amenable number.

2056411604 is a deficient number, since it is larger than the sum of its proper divisors (1945796200).

2056411604 is a wasteful number, since it uses less digits than its factorization.

2056411604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82284 (or 82269 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2056411604 is about 45347.6747364184. The cubic root of 2056411604 is about 1271.6570850545.

The spelling of 2056411604 in words is "two billion, fifty-six million, four hundred eleven thousand, six hundred four".