10999373 has 12 divisors (see below), whose sum is σ = 13959072. Its totient is φ = 8570520.

The previous prime is 10999333. The next prime is 10999379. The reversal of 10999373 is 37399901.

It is not a de Polignac number, because 10999373 - 2²² = 6805069 is a prime.

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 10999373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10999379) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9665 + ... + 10742.

It is an arithmetic number, because the mean of its divisors is an integer number (1163256).

Almost surely, 2^10999373 is an apocalyptic number.

It is an amenable number.

10999373 is a deficient number, since it is larger than the sum of its proper divisors (2959699).

10999373 is a wasteful number, since it uses less digits than its factorization.

10999373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20432 (or 20425 counting only the distinct ones).

The product of its (nonzero) digits is 45927, while the sum is 41.

The square root of 10999373 is about 3316.5302652019. The cubic root of 10999373 is about 222.3937834145.

The spelling of 10999373 in words is "ten million, nine hundred ninety-nine thousand, three hundred seventy-three".