90362276 has 48 divisors (see below), whose sum is σ = 172730880. Its totient is φ = 41203200.

The previous prime is 90362273. The next prime is 90362287. The reversal of 90362276 is 67226309.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (90362273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405101 + ... + 405323.

It is an arithmetic number, because the mean of its divisors is an integer number (3598560).

Almost surely, 2^90362276 is an apocalyptic number.

It is an amenable number.

90362276 is a deficient number, since it is larger than the sum of its proper divisors (82368604).

90362276 is a wasteful number, since it uses less digits than its factorization.

90362276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 90362276 is about 9505.9074264375. The cubic root of 90362276 is about 448.7409679464.

The spelling of 90362276 in words is "ninety million, three hundred sixty-two thousand, two hundred seventy-six".