11373799 has 16 divisors (see below), whose sum is σ = 13236480. Its totient is φ = 9694080.

The previous prime is 11373797. The next prime is 11373811. The reversal of 11373799 is 99737311.

It is a happy number.

It is not a de Polignac number, because 11373799 - 2¹ = 11373797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11373793) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6664 + ... + 8194.

It is an arithmetic number, because the mean of its divisors is an integer number (827280).

Almost surely, 2^11373799 is an apocalyptic number.

11373799 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11373799 is a deficient number, since it is larger than the sum of its proper divisors (1862681).

11373799 is a wasteful number, since it uses less digits than its factorization.

11373799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590.

The product of its digits is 35721, while the sum is 40.

The square root of 11373799 is about 3372.5063380222. The cubic root of 11373799 is about 224.8891569263.

The spelling of 11373799 in words is "eleven million, three hundred seventy-three thousand, seven hundred ninety-nine".