73398696 has 64 divisors (see below), whose sum is σ = 210403200. Its totient is φ = 20901888.

The previous prime is 73398679. The next prime is 73398697. The reversal of 73398696 is 69689337.

It is a happy number.

Its product of digits (1469664) is a multiple of the sum of its prime factors (1458).

It is not an unprimeable number, because it can be changed into a prime (73398697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72240 + ... + 73248.

It is an arithmetic number, because the mean of its divisors is an integer number (3287550).

Almost surely, 2^73398696 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 73398696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105201600).

73398696 is an abundant number, since it is smaller than the sum of its proper divisors (137004504).

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

73398696 is a wasteful number, since it uses less digits than its factorization.

73398696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458 (or 1454 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 51.

The square root of 73398696 is about 8567.3038932911. The cubic root of 73398696 is about 418.6933997607.

The spelling of 73398696 in words is "seventy-three million, three hundred ninety-eight thousand, six hundred ninety-six".