100064435 has 8 divisors (see below), whose sum is σ = 123950976. Its totient is φ = 77469120.

The previous prime is 100064423. The next prime is 100064441. The reversal of 100064435 is 534460001.

It is a happy number.

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

It is not a de Polignac number, because 100064435 - 2⁸ = 100064179 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 100064435.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322634 + ... + 322943.

It is an arithmetic number, because the mean of its divisors is an integer number (15493872).

Almost surely, 2^100064435 is an apocalyptic number.

100064435 is a deficient number, since it is larger than the sum of its proper divisors (23886541).

100064435 is an equidigital number, since it uses as much as digits as its factorization.

100064435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645613.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 100064435 is about 10003.2212311835. The cubic root of 100064435 is about 464.2585555486.

It can be divided in two parts, 10006 and 4435, that added together give a palindrome (14441).

The spelling of 100064435 in words is "one hundred million, sixty-four thousand, four hundred thirty-five".