90464966 has 8 divisors (see below), whose sum is σ = 142839480. Its totient is φ = 42851808.

The previous prime is 90464951. The next prime is 90464977. The reversal of 90464966 is 66946409.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

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, 1190291 + ... + 1190366.

It is an arithmetic number, because the mean of its divisors is an integer number (17854935).

Almost surely, 2^90464966 is an apocalyptic number.

90464966 is a deficient number, since it is larger than the sum of its proper divisors (52374514).

90464966 is a wasteful number, since it uses less digits than its factorization.

90464966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380678.

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 90464966 is about 9511.3072708224. The cubic root of 90464966 is about 448.9108904963.

The spelling of 90464966 in words is "ninety million, four hundred sixty-four thousand, nine hundred sixty-six".