733720382 has 4 divisors (see below), whose sum is σ = 1100580576. Its totient is φ = 366860190.

The previous prime is 733720381. The next prime is 733720399. The reversal of 733720382 is 283027337.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 283027337 = 3911 ⋅72367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (733720381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183430094 + ... + 183430097.

It is an arithmetic number, because the mean of its divisors is an integer number (275145144).

Almost surely, 2^733720382 is an apocalyptic number.

733720382 is a deficient number, since it is larger than the sum of its proper divisors (366860194).

733720382 is a wasteful number, since it uses less digits than its factorization.

733720382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366860193.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 733720382 is about 27087.2734323704. The cubic root of 733720382 is about 901.9383662981.

The spelling of 733720382 in words is "seven hundred thirty-three million, seven hundred twenty thousand, three hundred eighty-two".