10992937 has 4 divisors (see below), whose sum is σ = 11014480. Its totient is φ = 10971396.

The previous prime is 10992923. The next prime is 10992953. The reversal of 10992937 is 73929901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73929901 = 1451 ⋅50951.

It is a cyclic number.

It is not a de Polignac number, because 10992937 - 2⁷ = 10992809 is a prime.

It is a super-3 number, since 3×10992937³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10992937.

It is not an unprimeable number, because it can be changed into a prime (10992337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9987 + ... + 11032.

It is an arithmetic number, because the mean of its divisors is an integer number (2753620).

Almost surely, 2^10992937 is an apocalyptic number.

It is an amenable number.

10992937 is a deficient number, since it is larger than the sum of its proper divisors (21543).

10992937 is an equidigital number, since it uses as much as digits as its factorization.

10992937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21542.

The product of its (nonzero) digits is 30618, while the sum is 40.

The square root of 10992937 is about 3315.5598320646. The cubic root of 10992937 is about 222.3503989522.

The spelling of 10992937 in words is "ten million, nine hundred ninety-two thousand, nine hundred thirty-seven".