11992753 has 16 divisors (see below), whose sum is σ = 12902400. Its totient is φ = 11129040.

The previous prime is 11992741. The next prime is 11992793. The reversal of 11992753 is 35729911.

11992753 is a nontrivial binomial coefficient, being equal to C(4898, 2).

It is a cyclic number.

It is not a de Polignac number, because 11992753 - 2¹³ = 11984561 is a prime.

It is a super-2 number, since 2×11992753² = 287652249038018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11992703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144450 + ... + 144532.

It is an arithmetic number, because the mean of its divisors is an integer number (806400).

Almost surely, 2^11992753 is an apocalyptic number.

11992753 is the 4897-th triangular number and also the 2449-th hexagonal number.

11992753 is the 1633-rd centered nonagonal number.

It is an amenable number.

11992753 is a deficient number, since it is larger than the sum of its proper divisors (909647).

11992753 is an equidigital number, since it uses as much as digits as its factorization.

11992753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252.

The product of its digits is 17010, while the sum is 37.

The square root of 11992753 is about 3463.0554428135. The cubic root of 11992753 is about 228.8967517626.

The spelling of 11992753 in words is "eleven million, nine hundred ninety-two thousand, seven hundred fifty-three".