90652463 has 32 divisors (see below), whose sum is σ = 107827200. Its totient is φ = 75398400.

The previous prime is 90652451. The next prime is 90652493. The reversal of 90652463 is 36425609.

It is not a de Polignac number, because 90652463 - 2¹⁸ = 90390319 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 (90652403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 880070 + ... + 880172.

It is an arithmetic number, because the mean of its divisors is an integer number (3369600).

Almost surely, 2^90652463 is an apocalyptic number.

90652463 is a deficient number, since it is larger than the sum of its proper divisors (17174737).

90652463 is a wasteful number, since it uses less digits than its factorization.

90652463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 90652463 is about 9521.1587004944. The cubic root of 90652463 is about 449.2208129122.

The spelling of 90652463 in words is "ninety million, six hundred fifty-two thousand, four hundred sixty-three".