90596447 has 8 divisors (see below), whose sum is σ = 92803200. Its totient is φ = 88412184.

The previous prime is 90596419. The next prime is 90596453. The reversal of 90596447 is 74469509.

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

It is a cyclic number.

It is not a de Polignac number, because 90596447 - 2¹² = 90592351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 90596398 and 90596407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90596147) 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, 2678 + ... + 13724.

It is an arithmetic number, because the mean of its divisors is an integer number (11600400).

Almost surely, 2^90596447 is an apocalyptic number.

90596447 is a deficient number, since it is larger than the sum of its proper divisors (2206753).

90596447 is a wasteful number, since it uses less digits than its factorization.

90596447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11245.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 90596447 is about 9518.2165871554. The cubic root of 90596447 is about 449.1282662896.

The spelling of 90596447 in words is "ninety million, five hundred ninety-six thousand, four hundred forty-seven".