11484780 has 24 divisors (see below), whose sum is σ = 32157552. Its totient is φ = 3062592.

The previous prime is 11484773. The next prime is 11484859. The reversal of 11484780 is 8748411.

It is a super-3 number, since 3×11484780³ (a number of 22 digits) contains 333 as substring.

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, 95647 + ... + 95766.

It is an arithmetic number, because the mean of its divisors is an integer number (1339898).

Almost surely, 2^11484780 is an apocalyptic number.

11484780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11484780 is an abundant number, since it is smaller than the sum of its proper divisors (20672772).

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

11484780 is a wasteful number, since it uses less digits than its factorization.

11484780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191425 (or 191423 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 11484780 is about 3388.9201820049. The cubic root of 11484780 is about 225.6182502463.

The spelling of 11484780 in words is "eleven million, four hundred eighty-four thousand, seven hundred eighty".