73698696 has 48 divisors (see below), whose sum is σ = 200292300. Its totient is φ = 24481152.

The previous prime is 73698661. The next prime is 73698697. The reversal of 73698696 is 69689637.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 63776196 + 9922500 = 7986^2 + 3150^2 .

It is not an unprimeable number, because it can be changed into a prime (73698697) 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, 21210 + ... + 24438.

Almost surely, 2^73698696 is an apocalyptic number.

It is an amenable number.

73698696 is an abundant number, since it is smaller than the sum of its proper divisors (126593604).

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

73698696 is a wasteful number, since it uses less digits than its factorization.

73698696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3558 (or 3551 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 54.

The square root of 73698696 is about 8584.7944646334. The cubic root of 73698696 is about 419.2630614539.

The spelling of 73698696 in words is "seventy-three million, six hundred ninety-eight thousand, six hundred ninety-six".