37275125 has 8 divisors (see below), whose sum is σ = 46519512. Its totient is φ = 29820000.

The previous prime is 37275103. The next prime is 37275127. The reversal of 37275125 is 52157273.

It can be written as a sum of positive squares in 4 ways, for example, as 8994001 + 28281124 = 2999^2 + 5318^2 .

It is not a de Polignac number, because 37275125 - 2¹² = 37271029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 37275091 and 37275100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37275127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148976 + ... + 149225.

It is an arithmetic number, because the mean of its divisors is an integer number (5814939).

Almost surely, 2^37275125 is an apocalyptic number.

It is an amenable number.

37275125 is a deficient number, since it is larger than the sum of its proper divisors (9244387).

37275125 is an equidigital number, since it uses as much as digits as its factorization.

37275125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298216 (or 298206 counting only the distinct ones).

The product of its digits is 14700, while the sum is 32.

The square root of 37275125 is about 6105.3357811016. The cubic root of 37275125 is about 334.0460721462.

The spelling of 37275125 in words is "thirty-seven million, two hundred seventy-five thousand, one hundred twenty-five".