90380095 has 16 divisors (see below), whose sum is σ = 120828960. Its totient is φ = 64439424.

The previous prime is 90380083. The next prime is 90380167. The reversal of 90380095 is 59008309.

It is a cyclic number.

It is not a de Polignac number, because 90380095 - 2¹¹ = 90378047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 90380095.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22089 + ... + 25858.

It is an arithmetic number, because the mean of its divisors is an integer number (7551810).

Almost surely, 2^90380095 is an apocalyptic number.

90380095 is a deficient number, since it is larger than the sum of its proper divisors (30448865).

90380095 is a wasteful number, since it uses less digits than its factorization.

90380095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47994.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 90380095 is about 9506.8446395216. The cubic root of 90380095 is about 448.7704625177.

The spelling of 90380095 in words is "ninety million, three hundred eighty thousand, ninety-five".