90014573 has 8 divisors (see below), whose sum is σ = 98849856. Its totient is φ = 81288000.

The previous prime is 90014569. The next prime is 90014591. The reversal of 90014573 is 37541009.

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 90014573 - 2² = 90014569 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90014513) 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, 25436 + ... + 28757.

It is an arithmetic number, because the mean of its divisors is an integer number (12356232).

Almost surely, 2^90014573 is an apocalyptic number.

It is an amenable number.

90014573 is a deficient number, since it is larger than the sum of its proper divisors (8835283).

90014573 is a wasteful number, since it uses less digits than its factorization.

90014573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54355.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 90014573 is about 9487.6010139550. The cubic root of 90014573 is about 448.1646613175.

The spelling of 90014573 in words is "ninety million, fourteen thousand, five hundred seventy-three".