735125 has 8 divisors (see below), whose sum is σ = 917592. Its totient is φ = 588000.

The previous prime is 735113. The next prime is 735139. The reversal of 735125 is 521537.

It can be written as a sum of positive squares in 4 ways, for example, as 676 + 734449 = 26^2 + 857^2 .

It is not a de Polignac number, because 735125 - 2⁴ = 735109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 735125.

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, 2816 + ... + 3065.

It is an arithmetic number, because the mean of its divisors is an integer number (114699).

2⁷³⁵¹²⁵ is an apocalyptic number.

It is an amenable number.

735125 is a deficient number, since it is larger than the sum of its proper divisors (182467).

735125 is an equidigital number, since it uses as much as digits as its factorization.

735125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5896 (or 5886 counting only the distinct ones).

The product of its digits is 1050, while the sum is 23.

The square root of 735125 is about 857.3943083553. The cubic root of 735125 is about 90.2513549672.

The spelling of 735125 in words is "seven hundred thirty-five thousand, one hundred twenty-five".