100079325 has 72 divisors (see below), whose sum is σ = 190112832. Its totient is φ = 50223360.

The previous prime is 100079321. The next prime is 100079351. The reversal of 100079325 is 523970001.

It is not a de Polignac number, because 100079325 - 2² = 100079321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100079321) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 429409 + ... + 429641.

It is an arithmetic number, because the mean of its divisors is an integer number (2640456).

Almost surely, 2^100079325 is an apocalyptic number.

100079325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100079325 is a deficient number, since it is larger than the sum of its proper divisors (90033507).

100079325 is a wasteful number, since it uses less digits than its factorization.

100079325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 100079325 is about 10003.9654637549. The cubic root of 100079325 is about 464.2815822681.

The spelling of 100079325 in words is "one hundred million, seventy-nine thousand, three hundred twenty-five".