73394068 has 24 divisors (see below), whose sum is σ = 140736960. Its totient is φ = 33213120.

The previous prime is 73394047. The next prime is 73394089. The reversal of 73394068 is 86049337.

It is an interprime number because it is at equal distance from previous prime (73394047) and next prime (73394089).

It is a self number, because there is not a number n which added to its sum of digits gives 73394068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6673 + ... + 13831.

It is an arithmetic number, because the mean of its divisors is an integer number (5864040).

Almost surely, 2^73394068 is an apocalyptic number.

It is an amenable number.

73394068 is a deficient number, since it is larger than the sum of its proper divisors (67342892).

73394068 is a wasteful number, since it uses less digits than its factorization.

73394068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7407 (or 7405 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 73394068 is about 8567.0337923928. The cubic root of 73394068 is about 418.6845996326.

The spelling of 73394068 in words is "seventy-three million, three hundred ninety-four thousand, sixty-eight".