11494290 has 16 divisors (see below), whose sum is σ = 27586368. Its totient is φ = 3065136.

The previous prime is 11494289. The next prime is 11494313. The reversal of 11494290 is 9249411.

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: 383143 = 11494290 / (1 + 1 + 4 + 9 + 4 + 2 + 9 + 0).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191542 + ... + 191601.

It is an arithmetic number, because the mean of its divisors is an integer number (1724148).

Almost surely, 2^11494290 is an apocalyptic number.

11494290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11494290 is an abundant number, since it is smaller than the sum of its proper divisors (16092078).

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

11494290 is a wasteful number, since it uses less digits than its factorization.

11494290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383153.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 11494290 is about 3390.3229934624. The cubic root of 11494290 is about 225.6805076456.

The spelling of 11494290 in words is "eleven million, four hundred ninety-four thousand, two hundred ninety".