90559411 has 8 divisors (see below), whose sum is σ = 92321424. Its totient is φ = 88809600.

The previous prime is 90559409. The next prime is 90559421. The reversal of 90559411 is 11495509.

It is a happy number.

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 90559411 - 2¹ = 90559409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (90559421) 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, 12711 + ... + 18511.

It is an arithmetic number, because the mean of its divisors is an integer number (11540178).

Almost surely, 2^90559411 is an apocalyptic number.

90559411 is a deficient number, since it is larger than the sum of its proper divisors (1762013).

90559411 is a wasteful number, since it uses less digits than its factorization.

90559411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6101.

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 90559411 is about 9516.2708557502. The cubic root of 90559411 is about 449.0670564511.

The spelling of 90559411 in words is "ninety million, five hundred fifty-nine thousand, four hundred eleven".