11362090 has 16 divisors (see below), whose sum is σ = 20584872. Its totient is φ = 4515264.

The previous prime is 11362081. The next prime is 11362097. The reversal of 11362090 is 9026311.

It can be written as a sum of positive squares in 4 ways, for example, as 8862529 + 2499561 = 2977^2 + 1581^2 .

It is not an unprimeable number, because it can be changed into a prime (11362097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2049 + ... + 5188.

Almost surely, 2^11362090 is an apocalyptic number.

11362090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11362090 is a deficient number, since it is larger than the sum of its proper divisors (9222782).

11362090 is a wasteful number, since it uses less digits than its factorization.

11362090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7401.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 11362090 is about 3370.7699417195. The cubic root of 11362090 is about 224.8119581157.

The spelling of 11362090 in words is "eleven million, three hundred sixty-two thousand, ninety".