90535345 has 8 divisors (see below), whose sum is σ = 112147200. Its totient is φ = 70091760.

The previous prime is 90535331. The next prime is 90535363. The reversal of 90535345 is 54353509.

It is a happy number.

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

It is not a de Polignac number, because 90535345 - 2⁹ = 90534833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 90535345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291895 + ... + 292204.

It is an arithmetic number, because the mean of its divisors is an integer number (14018400).

Almost surely, 2^90535345 is an apocalyptic number.

It is an amenable number.

90535345 is a deficient number, since it is larger than the sum of its proper divisors (21611855).

90535345 is a wasteful number, since it uses less digits than its factorization.

90535345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584135.

The product of its (nonzero) digits is 40500, while the sum is 34.

The square root of 90535345 is about 9515.0063058308. The cubic root of 90535345 is about 449.0272733403.

The spelling of 90535345 in words is "ninety million, five hundred thirty-five thousand, three hundred forty-five".