11192480 has 48 divisors (see below), whose sum is σ = 28481544. Its totient is φ = 4131840.

The previous prime is 11192479. The next prime is 11192557. The reversal of 11192480 is 8429111.

It can be written as a sum of positive squares in 4 ways, for example, as 6012304 + 5180176 = 2452^2 + 2276^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 611 + ... + 4770.

Almost surely, 2^11192480 is an apocalyptic number.

11192480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11192480 is an abundant number, since it is smaller than the sum of its proper divisors (17289064).

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

11192480 is a wasteful number, since it uses less digits than its factorization.

11192480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5409 (or 5401 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 11192480 is about 3345.5164025902. The cubic root of 11192480 is about 223.6877025570.

The spelling of 11192480 in words is "eleven million, one hundred ninety-two thousand, four hundred eighty".