93244990320 has 560 divisors, whose sum is σ = 335666140992. Its totient is φ = 24067031040.

The previous prime is 93244990309. The next prime is 93244990357. The reversal of 93244990320 is 2309944239.

It is a happy number.

93244990320 is a `hidden beast` number, since 93 + 2 + 449 + 90 + 32 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 299822965 + ... + 299823275.

Almost surely, 2^93244990320 is an apocalyptic number.

93244990320 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93244990320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167833070496).

93244990320 is an abundant number, since it is smaller than the sum of its proper divisors (242421150672).

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

93244990320 is a wasteful number, since it uses less digits than its factorization.

93244990320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 45.

The spelling of 93244990320 in words is "ninety-three billion, two hundred forty-four million, nine hundred ninety thousand, three hundred twenty".