90356846304 has 24 divisors (see below), whose sum is σ = 237186721800. Its totient is φ = 30118948736.

The previous prime is 90356846269. The next prime is 90356846339. The reversal of 90356846304 is 40364865309.

It is an interprime number because it is at equal distance from previous prime (90356846269) and next prime (90356846339).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470608479 + ... + 470608670.

It is an arithmetic number, because the mean of its divisors is an integer number (9882780075).

Almost surely, 2^90356846304 is an apocalyptic number.

It is an amenable number.

90356846304 is an abundant number, since it is smaller than the sum of its proper divisors (146829875496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90356846304 is a wasteful number, since it uses less digits than its factorization.

90356846304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941217162 (or 941217154 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 90356846304 in words is "ninety billion, three hundred fifty-six million, eight hundred forty-six thousand, three hundred four".