2079490 has 32 divisors (see below), whose sum is σ = 4356864. Its totient is φ = 699840.

The previous prime is 2079487. The next prime is 2079529. The reversal of 2079490 is 949702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4027 + ... + 4513.

It is an arithmetic number, because the mean of its divisors is an integer number (136152).

2^2079490 is an apocalyptic number.

2079490 is an abundant number, since it is smaller than the sum of its proper divisors (2277374).

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

2079490 is a wasteful number, since it uses less digits than its factorization.

2079490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 2079490 is about 1442.0436886586. The cubic root of 2079490 is about 127.6396521847.

The spelling of 2079490 in words is "two million, seventy-nine thousand, four hundred ninety".