9052631 has 4 divisors (see below), whose sum is σ = 10345872. Its totient is φ = 7759392.

The previous prime is 9052627. The next prime is 9052643. The reversal of 9052631 is 1362509.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1362509 = 19 ⋅71711.

It is a cyclic number.

It is not a de Polignac number, because 9052631 - 2² = 9052627 is a prime.

It is a super-2 number, since 2×9052631² = 163900256044322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9052631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9052691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 646610 + ... + 646623.

It is an arithmetic number, because the mean of its divisors is an integer number (2586468).

Almost surely, 2^9052631 is an apocalyptic number.

9052631 is a deficient number, since it is larger than the sum of its proper divisors (1293241).

9052631 is a wasteful number, since it uses less digits than its factorization.

9052631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293240.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 9052631 is about 3008.7590465174. The cubic root of 9052631 is about 208.4130644512.

The spelling of 9052631 in words is "nine million, fifty-two thousand, six hundred thirty-one".