96981450 has 24 divisors (see below), whose sum is σ = 240514368. Its totient is φ = 25861680.

The previous prime is 96981439. The next prime is 96981457. The reversal of 96981450 is 5418969.

It is a super-3 number, since 3×96981450³ (a number of 25 digits) contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (96981457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 323122 + ... + 323421.

It is an arithmetic number, because the mean of its divisors is an integer number (10021432).

Almost surely, 2^96981450 is an apocalyptic number.

96981450 is an abundant number, since it is smaller than the sum of its proper divisors (143532918).

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

96981450 is a wasteful number, since it uses less digits than its factorization.

96981450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646558 (or 646553 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 96981450 is about 9847.9160232000. The cubic root of 96981450 is about 459.4407981089.

The spelling of 96981450 in words is "ninety-six million, nine hundred eighty-one thousand, four hundred fifty".