2607990913 has 16 divisors (see below), whose sum is σ = 2871355392. Its totient is φ = 2349090000.

The previous prime is 2607990911. The next prime is 2607990937. The reversal of 2607990913 is 3190997062.

It is a cyclic number.

It is not a de Polignac number, because 2607990913 - 2¹ = 2607990911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2607990911) 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, 714070 + ... + 717712.

It is an arithmetic number, because the mean of its divisors is an integer number (179459712).

Almost surely, 2^2607990913 is an apocalyptic number.

It is an amenable number.

2607990913 is a deficient number, since it is larger than the sum of its proper divisors (263364479).

2607990913 is a wasteful number, since it uses less digits than its factorization.

2607990913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4236.

The product of its (nonzero) digits is 183708, while the sum is 46.

The square root of 2607990913 is about 51068.4923705410. The cubic root of 2607990913 is about 1376.4761514162.

The spelling of 2607990913 in words is "two billion, six hundred seven million, nine hundred ninety thousand, nine hundred thirteen".