100059125 has 8 divisors (see below), whose sum is σ = 124873944. Its totient is φ = 80047200.

The previous prime is 100059121. The next prime is 100059143. The reversal of 100059125 is 521950001.

It can be written as a sum of positive squares in 4 ways, for example, as 21169201 + 78889924 = 4601^2 + 8882^2 .

It is not a de Polignac number, because 100059125 - 2² = 100059121 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 100059125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100059121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400112 + ... + 400361.

It is an arithmetic number, because the mean of its divisors is an integer number (15609243).

Almost surely, 2^100059125 is an apocalyptic number.

It is an amenable number.

100059125 is a deficient number, since it is larger than the sum of its proper divisors (24814819).

100059125 is an frugal number, since it uses more digits than its factorization.

100059125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800488 (or 800478 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 100059125 is about 10002.9558131584. The cubic root of 100059125 is about 464.2503433183.

The spelling of 100059125 in words is "one hundred million, fifty-nine thousand, one hundred twenty-five".