90436762306 has 8 divisors (see below), whose sum is σ = 147987429264. Its totient is φ = 41107619220.

The previous prime is 90436762301. The next prime is 90436762313. The reversal of 90436762306 is 60326763409.

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

It is not an unprimeable number, because it can be changed into a prime (90436762301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2055380940 + ... + 2055380983.

It is an arithmetic number, because the mean of its divisors is an integer number (18498428658).

Almost surely, 2^90436762306 is an apocalyptic number.

90436762306 is a deficient number, since it is larger than the sum of its proper divisors (57550666958).

90436762306 is a wasteful number, since it uses less digits than its factorization.

90436762306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4110761936.

The product of its (nonzero) digits is 979776, while the sum is 46.

The spelling of 90436762306 in words is "ninety billion, four hundred thirty-six million, seven hundred sixty-two thousand, three hundred six".