73057334 has 24 divisors (see below), whose sum is σ = 127786248. Its totient is φ = 31234560.

The previous prime is 73057333. The next prime is 73057339. The reversal of 73057334 is 43375037.

It is a self number, because there is not a number n which added to its sum of digits gives 73057334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73057333) 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, 62237 + ... + 63399.

It is an arithmetic number, because the mean of its divisors is an integer number (5324427).

Almost surely, 2^73057334 is an apocalyptic number.

73057334 is a deficient number, since it is larger than the sum of its proper divisors (54728914).

73057334 is a wasteful number, since it uses less digits than its factorization.

73057334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820 (or 1813 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 32.

The square root of 73057334 is about 8547.3583053479. The cubic root of 73057334 is about 418.0433057244.

The spelling of 73057334 in words is "seventy-three million, fifty-seven thousand, three hundred thirty-four".