83101325 has 6 divisors (see below), whose sum is σ = 103045674. Its totient is φ = 66481040.

The previous prime is 83101313. The next prime is 83101391. The reversal of 83101325 is 52310138.

It can be written as a sum of positive squares in 3 ways, for example, as 4761124 + 78340201 = 2182^2 + 8851^2 .

It is not a de Polignac number, because 83101325 - 2⁴ = 83101309 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 83101325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1662002 + ... + 1662051.

It is an arithmetic number, because the mean of its divisors is an integer number (17174279).

Almost surely, 2^83101325 is an apocalyptic number.

It is an amenable number.

83101325 is a deficient number, since it is larger than the sum of its proper divisors (19944349).

83101325 is a wasteful number, since it uses less digits than its factorization.

83101325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3324063 (or 3324058 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 83101325 is about 9115.9928148282. The cubic root of 83101325 is about 436.3844997061.

The spelling of 83101325 in words is "eighty-three million, one hundred one thousand, three hundred twenty-five".