100572014 has 4 divisors (see below), whose sum is σ = 150858024. Its totient is φ = 50286006.

The previous prime is 100572007. The next prime is 100572019. The reversal of 100572014 is 410275001.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×100572014² = 20229460000032392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100572019) 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 as a sum of consecutive naturals, namely, 25143002 + ... + 25143005.

It is an arithmetic number, because the mean of its divisors is an integer number (37714506).

Almost surely, 2^100572014 is an apocalyptic number.

100572014 is a deficient number, since it is larger than the sum of its proper divisors (50286010).

100572014 is an equidigital number, since it uses as much as digits as its factorization.

100572014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50286009.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 100572014 is about 10028.5599165583. The cubic root of 100572014 is about 465.0422191597.

The spelling of 100572014 in words is "one hundred million, five hundred seventy-two thousand, fourteen".