10874491 has 4 divisors (see below), whose sum is σ = 10906000. Its totient is φ = 10842984.

The previous prime is 10874489. The next prime is 10874497. The reversal of 10874491 is 19447801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 19447801 = 47 ⋅413783.

It is a cyclic number.

It is not a de Polignac number, because 10874491 - 2¹ = 10874489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10874497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15231 + ... + 15928.

It is an arithmetic number, because the mean of its divisors is an integer number (2726500).

Almost surely, 2^10874491 is an apocalyptic number.

10874491 is a deficient number, since it is larger than the sum of its proper divisors (31509).

10874491 is an equidigital number, since it uses as much as digits as its factorization.

10874491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31508.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 10874491 is about 3297.6493142843. The cubic root of 10874491 is about 221.5489244741.

The spelling of 10874491 in words is "ten million, eight hundred seventy-four thousand, four hundred ninety-one".