733973740 has 12 divisors (see below), whose sum is σ = 1541344896. Its totient is φ = 293589488.

The previous prime is 733973729. The next prime is 733973749. The reversal of 733973740 is 47379337.

It is not an unprimeable number, because it can be changed into a prime (733973749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18349324 + ... + 18349363.

It is an arithmetic number, because the mean of its divisors is an integer number (128445408).

Almost surely, 2^733973740 is an apocalyptic number.

It is an amenable number.

733973740 is an abundant number, since it is smaller than the sum of its proper divisors (807371156).

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

733973740 is a wasteful number, since it uses less digits than its factorization.

733973740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36698696 (or 36698694 counting only the distinct ones).

The product of its (nonzero) digits is 333396, while the sum is 43.

The square root of 733973740 is about 27091.9497268100. The cubic root of 733973740 is about 902.0421692404.

The spelling of 733973740 in words is "seven hundred thirty-three million, nine hundred seventy-three thousand, seven hundred forty".