2634785270 has 16 divisors (see below), whose sum is σ = 5107430160. Its totient is φ = 972843744.

The previous prime is 2634785269. The next prime is 2634785317. The reversal of 2634785270 is 725874362.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10133660 + ... + 10133919.

It is an arithmetic number, because the mean of its divisors is an integer number (319214385).

Almost surely, 2^2634785270 is an apocalyptic number.

2634785270 is a deficient number, since it is larger than the sum of its proper divisors (2472644890).

2634785270 is a wasteful number, since it uses less digits than its factorization.

2634785270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20267599.

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 2634785270 is about 51330.1594581587. The cubic root of 2634785270 is about 1381.1740463957.

The spelling of 2634785270 in words is "two billion, six hundred thirty-four million, seven hundred eighty-five thousand, two hundred seventy".