738530125 has 8 divisors (see below), whose sum is σ = 921685752. Its totient is φ = 590824000.

The previous prime is 738530119. The next prime is 738530131. The reversal of 738530125 is 521035837.

It is an interprime number because it is at equal distance from previous prime (738530119) and next prime (738530131).

It can be written as a sum of positive squares in 4 ways, for example, as 47155689 + 691374436 = 6867^2 + 26294^2 .

It is not a de Polignac number, because 738530125 - 2²⁵ = 704975693 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2953996 + ... + 2954245.

It is an arithmetic number, because the mean of its divisors is an integer number (115210719).

Almost surely, 2^738530125 is an apocalyptic number.

It is an amenable number.

738530125 is a deficient number, since it is larger than the sum of its proper divisors (183155627).

738530125 is an equidigital number, since it uses as much as digits as its factorization.

738530125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5908256 (or 5908246 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 738530125 is about 27175.9107483080. The cubic root of 738530125 is about 903.9048951852.

The spelling of 738530125 in words is "seven hundred thirty-eight million, five hundred thirty thousand, one hundred twenty-five".