10945380 has 24 divisors (see below), whose sum is σ = 30647232. Its totient is φ = 2918752.

The previous prime is 10945379. The next prime is 10945393. The reversal of 10945380 is 8354901.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91152 + ... + 91271.

It is an arithmetic number, because the mean of its divisors is an integer number (1276968).

Almost surely, 2^10945380 is an apocalyptic number.

10945380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10945380 is an abundant number, since it is smaller than the sum of its proper divisors (19701852).

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

10945380 is a wasteful number, since it uses less digits than its factorization.

10945380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182435 (or 182433 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 10945380 is about 3308.3802683488. The cubic root of 10945380 is about 222.0292957037.

It can be divided in two parts, 10945 and 380, that added together give a triangular number (11325 = T₁₅₀).

The spelling of 10945380 in words is "ten million, nine hundred forty-five thousand, three hundred eighty".