2651374670 has 16 divisors (see below), whose sum is σ = 5454256608. Its totient is φ = 909042720.

The previous prime is 2651374637. The next prime is 2651374697. The reversal of 2651374670 is 764731562.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18938321 + ... + 18938460.

It is an arithmetic number, because the mean of its divisors is an integer number (340891038).

Almost surely, 2^2651374670 is an apocalyptic number.

2651374670 is an abundant number, since it is smaller than the sum of its proper divisors (2802881938).

2651374670 is a wasteful number, since it uses less digits than its factorization.

2651374670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37876795.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 2651374670 is about 51491.5009491858. The cubic root of 2651374670 is about 1384.0667460738.

The spelling of 2651374670 in words is "two billion, six hundred fifty-one million, three hundred seventy-four thousand, six hundred seventy".