90336006 has 16 divisors (see below), whose sum is σ = 200746800. Its totient is φ = 30111984.

The previous prime is 90335963. The next prime is 90336007. The reversal of 90336006 is 60063309.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90336007) 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, 836391 + ... + 836498.

It is an arithmetic number, because the mean of its divisors is an integer number (12546675).

Almost surely, 2^90336006 is an apocalyptic number.

90336006 is an abundant number, since it is smaller than the sum of its proper divisors (110410794).

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

90336006 is a wasteful number, since it uses less digits than its factorization.

90336006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1672900 (or 1672894 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 90336006 is about 9504.5255536507. The cubic root of 90336006 is about 448.6974779404.

The spelling of 90336006 in words is "ninety million, three hundred thirty-six thousand, six".