738465 has 32 divisors (see below), whose sum is σ = 1456896. Its totient is φ = 311040.

The previous prime is 738457. The next prime is 738469. The reversal of 738465 is 564837.

It is not a de Polignac number, because 738465 - 2³ = 738457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (738469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1095 + ... + 1635.

It is an arithmetic number, because the mean of its divisors is an integer number (45528).

2⁷³⁸⁴⁶⁵ is an apocalyptic number.

It is an amenable number.

738465 is a deficient number, since it is larger than the sum of its proper divisors (718431).

738465 is a wasteful number, since it uses less digits than its factorization.

738465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569.

The product of its digits is 20160, while the sum is 33.

The square root of 738465 is about 859.3398629180. The cubic root of 738465 is about 90.3878325050.

The spelling of 738465 in words is "seven hundred thirty-eight thousand, four hundred sixty-five".