100387466 has 4 divisors (see below), whose sum is σ = 150581202. Its totient is φ = 50193732.

The previous prime is 100387453. The next prime is 100387471. The reversal of 100387466 is 664783001.

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

It can be written as a sum of positive squares in only one way, i.e., 99700225 + 687241 = 9985^2 + 829^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25096865 + ... + 25096868.

Almost surely, 2^100387466 is an apocalyptic number.

100387466 is a deficient number, since it is larger than the sum of its proper divisors (50193736).

100387466 is an equidigital number, since it uses as much as digits as its factorization.

100387466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50193735.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 100387466 is about 10019.3545700309. The cubic root of 100387466 is about 464.7575967086.

The spelling of 100387466 in words is "one hundred million, three hundred eighty-seven thousand, four hundred sixty-six".