73694804 has 24 divisors (see below), whose sum is σ = 132337800. Its totient is φ = 35894144.

The previous prime is 73694801. The next prime is 73694807. The reversal of 73694804 is 40849637.

It is an interprime number because it is at equal distance from previous prime (73694801) and next prime (73694807).

It can be written as a sum of positive squares in 4 ways, for example, as 3168400 + 70526404 = 1780^2 + 8398^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73694801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30422 + ... + 32754.

It is an arithmetic number, because the mean of its divisors is an integer number (5514075).

Almost surely, 2^73694804 is an apocalyptic number.

It is an amenable number.

73694804 is a deficient number, since it is larger than the sum of its proper divisors (58642996).

73694804 is a wasteful number, since it uses less digits than its factorization.

73694804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539 (or 2537 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 73694804 is about 8584.5677817814. The cubic root of 73694804 is about 419.2556809499.

The spelling of 73694804 in words is "seventy-three million, six hundred ninety-four thousand, eight hundred four".