2634790 has 16 divisors (see below), whose sum is σ = 4773168. Its totient is φ = 1047136.

The previous prime is 2634781. The next prime is 2634791. The reversal of 2634790 is 974362.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2634791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 969 + ... + 2491.

It is an arithmetic number, because the mean of its divisors is an integer number (298323).

2^2634790 is an apocalyptic number.

2634790 is a deficient number, since it is larger than the sum of its proper divisors (2138378).

2634790 is a wasteful number, since it uses less digits than its factorization.

2634790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 2634790 is about 1623.2036224701. The cubic root of 2634790 is about 138.1174872896.

The spelling of 2634790 in words is "two million, six hundred thirty-four thousand, seven hundred ninety".