90395006 has 16 divisors (see below), whose sum is σ = 149131584. Its totient is φ = 40832544.

The previous prime is 90394981. The next prime is 90395009. The reversal of 90395006 is 60059309.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90395009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35765 + ... + 38208.

It is an arithmetic number, because the mean of its divisors is an integer number (9320724).

Almost surely, 2^90395006 is an apocalyptic number.

90395006 is a deficient number, since it is larger than the sum of its proper divisors (58736578).

90395006 is a wasteful number, since it uses less digits than its factorization.

90395006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74035.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 90395006 is about 9507.6288316278. The cubic root of 90395006 is about 448.7951406964.

The spelling of 90395006 in words is "ninety million, three hundred ninety-five thousand, six".