90853226 has 4 divisors (see below), whose sum is σ = 136279842. Its totient is φ = 45426612.

The previous prime is 90853223. The next prime is 90853229. The reversal of 90853226 is 62235809.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (90853223) and next prime (90853229).

It can be written as a sum of positive squares in only one way, i.e., 69739201 + 21114025 = 8351^2 + 4595^2 .

It is not an unprimeable number, because it can be changed into a prime (90853223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22713305 + ... + 22713308.

Almost surely, 2^90853226 is an apocalyptic number.

90853226 is a deficient number, since it is larger than the sum of its proper divisors (45426616).

90853226 is a wasteful number, since it uses less digits than its factorization.

90853226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45426615.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 90853226 is about 9531.6958617027. The cubic root of 90853226 is about 449.5521899079.

The spelling of 90853226 in words is "ninety million, eight hundred fifty-three thousand, two hundred twenty-six".