733342673 has 6 divisors (see below), whose sum is σ = 853072146. Its totient is φ = 628579392.

The previous prime is 733342663. The next prime is 733342693. The reversal of 733342673 is 376243337.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 450161089 + 283181584 = 21217^2 + 16828^2 .

It is not a de Polignac number, because 733342673 - 2⁴ = 733342657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (733342663) 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 5 ways as a sum of consecutive naturals, for example, 7483040 + ... + 7483137.

It is an arithmetic number, because the mean of its divisors is an integer number (142178691).

Almost surely, 2^733342673 is an apocalyptic number.

It is an amenable number.

733342673 is a deficient number, since it is larger than the sum of its proper divisors (119729473).

733342673 is a wasteful number, since it uses less digits than its factorization.

733342673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14966191 (or 14966184 counting only the distinct ones).

The product of its digits is 190512, while the sum is 38.

The square root of 733342673 is about 27080.3004599284. The cubic root of 733342673 is about 901.7835713104.

The spelling of 733342673 in words is "seven hundred thirty-three million, three hundred forty-two thousand, six hundred seventy-three".