97412480 has 128 divisors (see below), whose sum is σ = 258435360. Its totient is φ = 34816000.

The previous prime is 97412473. The next prime is 97412519. The reversal of 97412480 is 8421479.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 97412480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 710972 + ... + 711108.

Almost surely, 2^97412480 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 97412480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129217680).

97412480 is an abundant number, since it is smaller than the sum of its proper divisors (161022880).

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

97412480 is a wasteful number, since it uses less digits than its factorization.

97412480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 97412480 is about 9869.7760866192. The cubic root of 97412480 is about 460.1204473501.

It can be divided in two parts, 9741 and 2480, that added together give a palindrome (12221).

The spelling of 97412480 in words is "ninety-seven million, four hundred twelve thousand, four hundred eighty".