2990504 has 32 divisors (see below), whose sum is σ = 6480000. Its totient is φ = 1278720.

The previous prime is 2990501. The next prime is 2990513. The reversal of 2990504 is 4050992.

2990504 = T₇₇ + T₇₈ + ... + T₂₆₃.

It is a super-2 number, since 2×2990504² = 17886228348032, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2990501) 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, 497 + ... + 2495.

It is an arithmetic number, because the mean of its divisors is an integer number (202500).

2^2990504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2990504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3240000).

2990504 is an abundant number, since it is smaller than the sum of its proper divisors (3489496).

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

2990504 is a wasteful number, since it uses less digits than its factorization.

2990504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033 (or 2029 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 2990504 is about 1729.3073758011. The cubic root of 2990504 is about 144.0726228333.

The spelling of 2990504 in words is "two million, nine hundred ninety thousand, five hundred four".