100264375 has 10 divisors (see below), whose sum is σ = 125291144. Its totient is φ = 80211000.

The previous prime is 100264369. The next prime is 100264379. The reversal of 100264375 is 573462001.

It is not a de Polignac number, because 100264375 - 2¹⁹ = 99740087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100264379) 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 9 ways as a sum of consecutive naturals, for example, 79587 + ... + 80836.

Almost surely, 2^100264375 is an apocalyptic number.

100264375 is a deficient number, since it is larger than the sum of its proper divisors (25026769).

100264375 is an frugal number, since it uses more digits than its factorization.

100264375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160443 (or 160428 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 100264375 is about 10013.2100247623. The cubic root of 100264375 is about 464.5675634392.

The spelling of 100264375 in words is "one hundred million, two hundred sixty-four thousand, three hundred seventy-five".