13074490 has 64 divisors (see below), whose sum is σ = 28449792. Its totient is φ = 4262400.

The previous prime is 13074487. The next prime is 13074493. The reversal of 13074490 is 9447031.

It is an interprime number because it is at equal distance from previous prime (13074487) and next prime (13074493).

It is not an unprimeable number, because it can be changed into a prime (13074493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58519 + ... + 58741.

It is an arithmetic number, because the mean of its divisors is an integer number (444528).

Almost surely, 2^13074490 is an apocalyptic number.

13074490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13074490 is an abundant number, since it is smaller than the sum of its proper divisors (15375302).

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

13074490 is a wasteful number, since it uses less digits than its factorization.

13074490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 13074490 is about 3615.8664245240. The cubic root of 13074490 is about 235.5817186273.

The spelling of 13074490 in words is "thirteen million, seventy-four thousand, four hundred ninety".