90265435 has 12 divisors (see below), whose sum is σ = 117292752. Its totient is φ = 66656928.

The previous prime is 90265411. The next prime is 90265451. The reversal of 90265435 is 53456209.

It is not a de Polignac number, because 90265435 - 2⁵ = 90265403 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 90265435.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52567 + ... + 54256.

It is an arithmetic number, because the mean of its divisors is an integer number (9774396).

Almost surely, 2^90265435 is an apocalyptic number.

90265435 is a deficient number, since it is larger than the sum of its proper divisors (27027317).

90265435 is a wasteful number, since it uses less digits than its factorization.

90265435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106854 (or 106841 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 90265435 is about 9500.8123336902. The cubic root of 90265435 is about 448.5806058303.

The spelling of 90265435 in words is "ninety million, two hundred sixty-five thousand, four hundred thirty-five".