738327345 has 24 divisors (see below), whose sum is σ = 1374194304. Its totient is φ = 337520736.

The previous prime is 738327319. The next prime is 738327379. The reversal of 738327345 is 543723837.

It is not a de Polignac number, because 738327345 - 2⁵ = 738327313 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 738327297 and 738327306.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 501529 + ... + 502998.

It is an arithmetic number, because the mean of its divisors is an integer number (57258096).

Almost surely, 2^738327345 is an apocalyptic number.

It is an amenable number.

738327345 is a deficient number, since it is larger than the sum of its proper divisors (635866959).

738327345 is a wasteful number, since it uses less digits than its factorization.

738327345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004549 (or 1004542 counting only the distinct ones).

The product of its digits is 423360, while the sum is 42.

The square root of 738327345 is about 27172.1796144512. The cubic root of 738327345 is about 903.8221584957.

The spelling of 738327345 in words is "seven hundred thirty-eight million, three hundred twenty-seven thousand, three hundred forty-five".