90596906 has 8 divisors (see below), whose sum is σ = 135955584. Its totient is φ = 45278380.

The previous prime is 90596903. The next prime is 90596969. The reversal of 90596906 is 60969509.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (90596903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3560 + ... + 13923.

It is an arithmetic number, because the mean of its divisors is an integer number (16994448).

Almost surely, 2^90596906 is an apocalyptic number.

90596906 is a deficient number, since it is larger than the sum of its proper divisors (45358678).

90596906 is a wasteful number, since it uses less digits than its factorization.

90596906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20076.

The product of its (nonzero) digits is 131220, while the sum is 44.

The square root of 90596906 is about 9518.2406987846. The cubic root of 90596906 is about 449.1290247797.

The spelling of 90596906 in words is "ninety million, five hundred ninety-six thousand, nine hundred six".