90946108 has 12 divisors (see below), whose sum is σ = 173624472. Its totient is φ = 41339120.

The previous prime is 90946099. The next prime is 90946109. The reversal of 90946108 is 80164909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90946109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1033435 + ... + 1033522.

It is an arithmetic number, because the mean of its divisors is an integer number (14468706).

Almost surely, 2^90946108 is an apocalyptic number.

It is an amenable number.

90946108 is a deficient number, since it is larger than the sum of its proper divisors (82678364).

90946108 is a wasteful number, since it uses less digits than its factorization.

90946108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066972 (or 2066970 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 90946108 is about 9536.5668875125. The cubic root of 90946108 is about 449.7053346638.

The spelling of 90946108 in words is "ninety million, nine hundred forty-six thousand, one hundred eight".