11364031 has 6 divisors (see below), whose sum is σ = 13219440. Its totient is φ = 9740556.

The previous prime is 11364029. The next prime is 11364037. The reversal of 11364031 is 13046311.

It is not a de Polignac number, because 11364031 - 2¹ = 11364029 is a prime.

It is a super-2 number, since 2×11364031² = 258282401137922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11364037) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115911 + ... + 116008.

It is an arithmetic number, because the mean of its divisors is an integer number (2203240).

Almost surely, 2^11364031 is an apocalyptic number.

11364031 is a deficient number, since it is larger than the sum of its proper divisors (1855409).

11364031 is an equidigital number, since it uses as much as digits as its factorization.

11364031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231933 (or 231926 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 11364031 is about 3371.0578458401. The cubic root of 11364031 is about 224.8247590225.

The spelling of 11364031 in words is "eleven million, three hundred sixty-four thousand, thirty-one".