23082537 has 8 divisors (see below), whose sum is σ = 30799360. Its totient is φ = 15377040.

The previous prime is 23082533. The next prime is 23082539. The reversal of 23082537 is 73528032.

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

It is not a de Polignac number, because 23082537 - 2² = 23082533 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23082533) 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, 5112 + ... + 8502.

It is an arithmetic number, because the mean of its divisors is an integer number (3849920).

Almost surely, 2^23082537 is an apocalyptic number.

It is an amenable number.

23082537 is a deficient number, since it is larger than the sum of its proper divisors (7716823).

23082537 is a wasteful number, since it uses less digits than its factorization.

23082537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5663.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 23082537 is about 4804.4288942600. The cubic root of 23082537 is about 284.7264719459.

The spelling of 23082537 in words is "twenty-three million, eighty-two thousand, five hundred thirty-seven".