11373257 has 8 divisors (see below), whose sum is σ = 13019136. Its totient is φ = 9732672.

The previous prime is 11373239. The next prime is 11373259. The reversal of 11373257 is 75237311.

11373257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11373257 - 2¹² = 11369161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11373259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6008 + ... + 7670.

It is an arithmetic number, because the mean of its divisors is an integer number (1627392).

Almost surely, 2^11373257 is an apocalyptic number.

It is an amenable number.

11373257 is a deficient number, since it is larger than the sum of its proper divisors (1645879).

11373257 is an equidigital number, since it uses as much as digits as its factorization.

11373257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2647.

The product of its digits is 4410, while the sum is 29.

The square root of 11373257 is about 3372.4259813968. The cubic root of 11373257 is about 224.8855846265.

The spelling of 11373257 in words is "eleven million, three hundred seventy-three thousand, two hundred fifty-seven".