90922334 has 16 divisors (see below), whose sum is σ = 144374400. Its totient is φ = 42824664.

The previous prime is 90922331. The next prime is 90922367. The reversal of 90922334 is 43322909.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 90922334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90922331) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 119 + ... + 13485.

It is an arithmetic number, because the mean of its divisors is an integer number (9023400).

Almost surely, 2^90922334 is an apocalyptic number.

90922334 is a deficient number, since it is larger than the sum of its proper divisors (53452066).

90922334 is a wasteful number, since it uses less digits than its factorization.

90922334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13567.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 90922334 is about 9535.3203407122. The cubic root of 90922334 is about 449.6661457910. Note that the first 3 decimals are identical.

The spelling of 90922334 in words is "ninety million, nine hundred twenty-two thousand, three hundred thirty-four".