90350622 has 24 divisors (see below), whose sum is σ = 196695720. Its totient is φ = 29972880.

The previous prime is 90350609. The next prime is 90350627. The reversal of 90350622 is 22605309.

90350622 is a `hidden beast` number, since 9 + 0 + 35 + 0 + 622 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90350627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8097 + ... + 15692.

It is an arithmetic number, because the mean of its divisors is an integer number (8195655).

Almost surely, 2^90350622 is an apocalyptic number.

90350622 is an abundant number, since it is smaller than the sum of its proper divisors (106345098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90350622 is a wasteful number, since it uses less digits than its factorization.

90350622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24008 (or 24005 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 90350622 is about 9505.2944194275. The cubic root of 90350622 is about 448.7216757805.

The spelling of 90350622 in words is "ninety million, three hundred fifty thousand, six hundred twenty-two".