90295829 has 8 divisors (see below), whose sum is σ = 99503712. Its totient is φ = 81411120.

The previous prime is 90295819. The next prime is 90295831. The reversal of 90295829 is 92859209.

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 90295829 - 2⁴ = 90295813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 90295829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90295819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80207 + ... + 81324.

It is an arithmetic number, because the mean of its divisors is an integer number (12437964).

Almost surely, 2^90295829 is an apocalyptic number.

It is an amenable number.

90295829 is a deficient number, since it is larger than the sum of its proper divisors (9207883).

90295829 is a wasteful number, since it uses less digits than its factorization.

90295829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161587.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 90295829 is about 9502.4117464989. The cubic root of 90295829 is about 448.6309485738.

The spelling of 90295829 in words is "ninety million, two hundred ninety-five thousand, eight hundred twenty-nine".