93697098240 has 640 divisors, whose sum is σ = 328545828864. Its totient is φ = 22708224000.

The previous prime is 93697098227. The next prime is 93697098241. The reversal of 93697098240 is 4289079639.

It is a tau number, because it is divible by the number of its divisors (640).

It is a super-2 number, since 2×93697098240² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (93697098241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 388784520 + ... + 388784760.

Almost surely, 2^93697098240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93697098240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164272914432).

93697098240 is an abundant number, since it is smaller than the sum of its proper divisors (234848730624).

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

93697098240 is a wasteful number, since it uses less digits than its factorization.

93697098240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 57.

The spelling of 93697098240 in words is "ninety-three billion, six hundred ninety-seven million, ninety-eight thousand, two hundred forty".