11351712 has 24 divisors (see below), whose sum is σ = 29798496. Its totient is φ = 3783872.

The previous prime is 11351701. The next prime is 11351723. The reversal of 11351712 is 21715311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11351701) and next prime (11351723).

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×11351712² = 257722730661888, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59028 + ... + 59219.

It is an arithmetic number, because the mean of its divisors is an integer number (1241604).

Almost surely, 2^11351712 is an apocalyptic number.

11351712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11351712 is an abundant number, since it is smaller than the sum of its proper divisors (18446784).

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

11351712 is a wasteful number, since it uses less digits than its factorization.

11351712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118260 (or 118252 counting only the distinct ones).

The product of its digits is 210, while the sum is 21.

The square root of 11351712 is about 3369.2301791359. The cubic root of 11351712 is about 224.7434903953.

The spelling of 11351712 in words is "eleven million, three hundred fifty-one thousand, seven hundred twelve".