100573435 has 4 divisors (see below), whose sum is σ = 120688128. Its totient is φ = 80458744.

The previous prime is 100573427. The next prime is 100573453. The reversal of 100573435 is 534375001.

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

It is a cyclic number.

It is not a de Polignac number, because 100573435 - 2³ = 100573427 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10057339 + ... + 10057348.

It is an arithmetic number, because the mean of its divisors is an integer number (30172032).

Almost surely, 2^100573435 is an apocalyptic number.

100573435 is a deficient number, since it is larger than the sum of its proper divisors (20114693).

100573435 is an equidigital number, since it uses as much as digits as its factorization.

100573435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20114692.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 100573435 is about 10028.6307639677. The cubic root of 100573435 is about 465.0444093710.

The spelling of 100573435 in words is "one hundred million, five hundred seventy-three thousand, four hundred thirty-five".