738270 has 48 divisors (see below), whose sum is σ = 2070432. Its totient is φ = 181440.

The previous prime is 738263. The next prime is 738301. The reversal of 738270 is 72837.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 855 + ... + 1485.

It is an arithmetic number, because the mean of its divisors is an integer number (43134).

2⁷³⁸²⁷⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 738270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1035216).

738270 is an abundant number, since it is smaller than the sum of its proper divisors (1332162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

738270 is a wasteful number, since it uses less digits than its factorization.

738270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657 (or 654 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 738270 is about 859.2263962426. The cubic root of 738270 is about 90.3798758295.

The spelling of 738270 in words is "seven hundred thirty-eight thousand, two hundred seventy".