11480790 has 16 divisors (see below), whose sum is σ = 27553968. Its totient is φ = 3061536.

The previous prime is 11480773. The next prime is 11480803. The reversal of 11480790 is 9708411.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 382693 = 11480790 / (1 + 1 + 4 + 8 + 0 + 7 + 9 + 0).

It is a Curzon number.

It is a congruent number.

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, 191317 + ... + 191376.

It is an arithmetic number, because the mean of its divisors is an integer number (1722123).

Almost surely, 2^11480790 is an apocalyptic number.

11480790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11480790 is an abundant number, since it is smaller than the sum of its proper divisors (16073178).

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

11480790 is a wasteful number, since it uses less digits than its factorization.

11480790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382703.

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 11480790 is about 3388.3314477778. The cubic root of 11480790 is about 225.5921193993.

The spelling of 11480790 in words is "eleven million, four hundred eighty thousand, seven hundred ninety".