100499041 has 4 divisors (see below), whose sum is σ = 102836272. Its totient is φ = 98161812.

The previous prime is 100499039. The next prime is 100499111. The reversal of 100499041 is 140994001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100499041 - 2¹ = 100499039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100499011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1168551 + ... + 1168636.

It is an arithmetic number, because the mean of its divisors is an integer number (25709068).

Almost surely, 2^100499041 is an apocalyptic number.

It is an amenable number.

100499041 is a deficient number, since it is larger than the sum of its proper divisors (2337231).

100499041 is an equidigital number, since it uses as much as digits as its factorization.

100499041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337230.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 100499041 is about 10024.9209971949. The cubic root of 100499041 is about 464.9297168990.

The spelling of 100499041 in words is "one hundred million, four hundred ninety-nine thousand, forty-one".