11352990 has 32 divisors (see below), whose sum is σ = 29725056. Its totient is φ = 2752160.

The previous prime is 11352973. The next prime is 11353019. The reversal of 11352990 is 9925311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16872 + ... + 17531.

It is an arithmetic number, because the mean of its divisors is an integer number (928908).

Almost surely, 2^11352990 is an apocalyptic number.

11352990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11352990 is an abundant number, since it is smaller than the sum of its proper divisors (18372066).

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

11352990 is a wasteful number, since it uses less digits than its factorization.

11352990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34424.

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 11352990 is about 3369.4198313656. The cubic root of 11352990 is about 224.7519241130.

The spelling of 11352990 in words is "eleven million, three hundred fifty-two thousand, nine hundred ninety".