738080023 has 24 divisors (see below), whose sum is σ = 813303936. Its totient is φ = 668952000.

The previous prime is 738080017. The next prime is 738080027. The reversal of 738080023 is 320080837.

It is a de Polignac number, because none of the positive numbers 2^k-738080023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738080027) 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 23 ways as a sum of consecutive naturals, for example, 1129965 + ... + 1130617.

It is an arithmetic number, because the mean of its divisors is an integer number (33887664).

Almost surely, 2^738080023 is an apocalyptic number.

738080023 is a deficient number, since it is larger than the sum of its proper divisors (75223913).

738080023 is a wasteful number, since it uses less digits than its factorization.

738080023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823 (or 804 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 738080023 is about 27167.6282181570. The cubic root of 738080023 is about 903.7212276237.

The spelling of 738080023 in words is "seven hundred thirty-eight million, eighty thousand, twenty-three".