10674840 has 64 divisors (see below), whose sum is σ = 34940160. Its totient is φ = 2587520.

The previous prime is 10674823. The next prime is 10674841. The reversal of 10674840 is 4847601.

It is a super-2 number, since 2×10674840² = 227904418051200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 10674798 and 10674807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10674841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2724 + ... + 5363.

It is an arithmetic number, because the mean of its divisors is an integer number (545940).

Almost surely, 2^10674840 is an apocalyptic number.

10674840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10674840 is an abundant number, since it is smaller than the sum of its proper divisors (24265320).

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

10674840 is a wasteful number, since it uses less digits than its factorization.

10674840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8112 (or 8108 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 10674840 is about 3267.2373651144. The cubic root of 10674840 is about 220.1846933885.

The spelling of 10674840 in words is "ten million, six hundred seventy-four thousand, eight hundred forty".