733422473397 has 28 divisors (see below), whose sum is σ = 1103600766540. Its totient is φ = 487183025088.

The previous prime is 733422473323. The next prime is 733422473401. The reversal of 733422473397 is 793374224337.

733422473397 is a `hidden beast` number, since 7 + 3 + 3 + 4 + 2 + 247 + 3 + 397 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 123163094916 + 610259378481 = 350946^2 + 781191^2 .

It is not a de Polignac number, because 733422473397 - 2⁸ = 733422473141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (733422472397) 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 27 ways as a sum of consecutive naturals, for example, 1614072 + ... + 2017937.

Almost surely, 2^733422473397 is an apocalyptic number.

It is an amenable number.

733422473397 is a deficient number, since it is larger than the sum of its proper divisors (370178293143).

733422473397 is an equidigital number, since it uses as much as digits as its factorization.

733422473397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3632304 (or 3632289 counting only the distinct ones).

The product of its digits is 16003008, while the sum is 54.

The spelling of 733422473397 in words is "seven hundred thirty-three billion, four hundred twenty-two million, four hundred seventy-three thousand, three hundred ninety-seven".