7074990 has 48 divisors (see below), whose sum is σ = 19813248. Its totient is φ = 1741248.

The previous prime is 7074971. The next prime is 7075021. The reversal of 7074990 is 994707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1854 + ... + 4193.

It is an arithmetic number, because the mean of its divisors is an integer number (412776).

Almost surely, 2^7074990 is an apocalyptic number.

7074990 is an abundant number, since it is smaller than the sum of its proper divisors (12738258).

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

7074990 is a wasteful number, since it uses less digits than its factorization.

7074990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6073 (or 6070 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 36.

The square root of 7074990 is about 2659.8853358745. The cubic root of 7074990 is about 191.9737919957.

The spelling of 7074990 in words is "seven million, seventy-four thousand, nine hundred ninety".