90343683 has 6 divisors (see below), whose sum is σ = 130496444. Its totient is φ = 60229116.

The previous prime is 90343681. The next prime is 90343699. The reversal of 90343683 is 38634309.

It is not a de Polignac number, because 90343683 - 2¹ = 90343681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (90343681) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5019085 + ... + 5019102.

Almost surely, 2^90343683 is an apocalyptic number.

90343683 is a deficient number, since it is larger than the sum of its proper divisors (40152761).

90343683 is a wasteful number, since it uses less digits than its factorization.

90343683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10038193 (or 10038190 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 90343683 is about 9504.9294053139. The cubic root of 90343683 is about 448.7101880919.

The spelling of 90343683 in words is "ninety million, three hundred forty-three thousand, six hundred eighty-three".