90596747 has 8 divisors (see below), whose sum is σ = 94639776. Its totient is φ = 86562432.

The previous prime is 90596717. The next prime is 90596789. The reversal of 90596747 is 74769509.

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

It is not a de Polignac number, because 90596747 - 2¹² = 90592651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (90596707) 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, 28313 + ... + 31349.

It is an arithmetic number, because the mean of its divisors is an integer number (11829972).

Almost surely, 2^90596747 is an apocalyptic number.

90596747 is a deficient number, since it is larger than the sum of its proper divisors (4043029).

90596747 is a wasteful number, since it uses less digits than its factorization.

90596747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4357.

The product of its (nonzero) digits is 476280, while the sum is 47.

The square root of 90596747 is about 9518.2323463971. The cubic root of 90596747 is about 449.1287620350.

The spelling of 90596747 in words is "ninety million, five hundred ninety-six thousand, seven hundred forty-seven".