92487253 has 8 divisors (see below), whose sum is σ = 93284568. Its totient is φ = 91693824.

The previous prime is 92487247. The next prime is 92487257. The reversal of 92487253 is 35278429.

It can be written as a sum of positive squares in 4 ways, for example, as 5008644 + 87478609 = 2238^2 + 9353^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92487253 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 (92487257) 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, 63825 + ... + 65257.

It is an arithmetic number, because the mean of its divisors is an integer number (11660571).

Almost surely, 2^92487253 is an apocalyptic number.

It is an amenable number.

92487253 is a deficient number, since it is larger than the sum of its proper divisors (797315).

92487253 is a wasteful number, since it uses less digits than its factorization.

92487253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943.

The product of its digits is 120960, while the sum is 40.

The square root of 92487253 is about 9617.0293230290. The cubic root of 92487253 is about 452.2313096105.

The spelling of 92487253 in words is "ninety-two million, four hundred eighty-seven thousand, two hundred fifty-three".