2301662016 has 42 divisors (see below), whose sum is σ = 6597300242. Its totient is φ = 767220480.

The previous prime is 2301661993. The next prime is 2301662029. The reversal of 2301662016 is 6102661032.

2301662016 is a `hidden beast` number, since 2 + 30 + 1 + 6 + 620 + 1 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1804550400 + 497111616 = 42480^2 + 22296^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1997395 + ... + 1998546.

Almost surely, 2^2301662016 is an apocalyptic number.

It is an amenable number.

2301662016 is an abundant number, since it is smaller than the sum of its proper divisors (4295638226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2301662016 is a wasteful number, since it uses less digits than its factorization.

2301662016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3995959 (or 3995946 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 2301662016 is about 47975.6398185579. The cubic root of 2301662016 is about 1320.3239976024.

The spelling of 2301662016 in words is "two billion, three hundred one million, six hundred sixty-two thousand, sixteen".