90435482 has 8 divisors (see below), whose sum is σ = 136854036. Its totient is φ = 44817472.

The previous prime is 90435479. The next prime is 90435503. The reversal of 90435482 is 28453409.

It can be written as a sum of positive squares in 2 ways, for example, as 89889361 + 546121 = 9481^2 + 739^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199853 + ... + 200304.

Almost surely, 2^90435482 is an apocalyptic number.

90435482 is a deficient number, since it is larger than the sum of its proper divisors (46418554).

90435482 is a wasteful number, since it uses less digits than its factorization.

90435482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400272.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 90435482 is about 9509.7571998448. The cubic root of 90435482 is about 448.8621160832.

The spelling of 90435482 in words is "ninety million, four hundred thirty-five thousand, four hundred eighty-two".