738023505 has 8 divisors (see below), whose sum is σ = 1180837632. Its totient is φ = 393612528.

The previous prime is 738023483. The next prime is 738023509. The reversal of 738023505 is 505320837.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 738023505 - 2¹⁴ = 738007121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (738023509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24600769 + ... + 24600798.

It is an arithmetic number, because the mean of its divisors is an integer number (147604704).

Almost surely, 2^738023505 is an apocalyptic number.

It is an amenable number.

738023505 is a deficient number, since it is larger than the sum of its proper divisors (442814127).

738023505 is a wasteful number, since it uses less digits than its factorization.

738023505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49201575.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 738023505 is about 27166.5880264710. The cubic root of 738023505 is about 903.6981597455.

The spelling of 738023505 in words is "seven hundred thirty-eight million, twenty-three thousand, five hundred five".