10537231 has 4 divisors (see below), whose sum is σ = 10579464. Its totient is φ = 10495000.

The previous prime is 10537217. The next prime is 10537273. The reversal of 10537231 is 13273501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10537231 - 2⁷ = 10537103 is a prime.

It is a super-2 number, since 2×10537231² = 222066474294722, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10537211) 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, 20740 + ... + 21241.

It is an arithmetic number, because the mean of its divisors is an integer number (2644866).

Almost surely, 2^10537231 is an apocalyptic number.

10537231 is a deficient number, since it is larger than the sum of its proper divisors (42233).

10537231 is an equidigital number, since it uses as much as digits as its factorization.

10537231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42232.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 10537231 is about 3246.1101336831. The cubic root of 10537231 is about 219.2344673698.

The spelling of 10537231 in words is "ten million, five hundred thirty-seven thousand, two hundred thirty-one".