733238712 has 48 divisors (see below), whose sum is σ = 2072201040. Its totient is φ = 233785728.

The previous prime is 733238669. The next prime is 733238741. The reversal of 733238712 is 217832337.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 219733 + ... + 223044.

It is an arithmetic number, because the mean of its divisors is an integer number (43170855).

Almost surely, 2^733238712 is an apocalyptic number.

733238712 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

733238712 is an abundant number, since it is smaller than the sum of its proper divisors (1338962328).

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

733238712 is a wasteful number, since it uses less digits than its factorization.

733238712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442812 (or 442805 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 733238712 is about 27078.3808969443. The cubic root of 733238712 is about 901.7409560567.

The spelling of 733238712 in words is "seven hundred thirty-three million, two hundred thirty-eight thousand, seven hundred twelve".