90966634 has 8 divisors (see below), whose sum is σ = 148854528. Its totient is φ = 41348460.

The previous prime is 90966611. The next prime is 90966641. The reversal of 90966634 is 43666909.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2067402 + ... + 2067445.

It is an arithmetic number, because the mean of its divisors is an integer number (18606816).

Almost surely, 2^90966634 is an apocalyptic number.

90966634 is a deficient number, since it is larger than the sum of its proper divisors (57887894).

90966634 is a wasteful number, since it uses less digits than its factorization.

90966634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4134860.

The product of its (nonzero) digits is 209952, while the sum is 43.

The square root of 90966634 is about 9537.6430002386. The cubic root of 90966634 is about 449.7391640658.

The spelling of 90966634 in words is "ninety million, nine hundred sixty-six thousand, six hundred thirty-four".