100252193 has 8 divisors (see below), whose sum is σ = 105281088. Its totient is φ = 95279184.

The previous prime is 100252133. The next prime is 100252199. The reversal of 100252193 is 391252001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100252193 - 2¹⁰ = 100251169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100252199) 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, 10271 + ... + 17492.

It is an arithmetic number, because the mean of its divisors is an integer number (13160136).

Almost surely, 2^100252193 is an apocalyptic number.

It is an amenable number.

100252193 is a deficient number, since it is larger than the sum of its proper divisors (5028895).

100252193 is a wasteful number, since it uses less digits than its factorization.

100252193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27943.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 100252193 is about 10012.6017098454. The cubic root of 100252193 is about 464.5487478786.

The spelling of 100252193 in words is "one hundred million, two hundred fifty-two thousand, one hundred ninety-three".