2052630616 has 16 divisors (see below), whose sum is σ = 3878063640. Its totient is φ = 1018480320.

The previous prime is 2052630599. The next prime is 2052630623. The reversal of 2052630616 is 6160362502.

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, 978261 + ... + 980356.

Almost surely, 2^2052630616 is an apocalyptic number.

It is an amenable number.

2052630616 is a deficient number, since it is larger than the sum of its proper divisors (1825433024).

2052630616 is a wasteful number, since it uses less digits than its factorization.

2052630616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958754 (or 1958750 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 2052630616 is about 45305.9666710688. The cubic root of 2052630616 is about 1270.8772363164.

The spelling of 2052630616 in words is "two billion, fifty-two million, six hundred thirty thousand, six hundred sixteen".