100516497 has 4 divisors (see below), whose sum is σ = 134022000. Its totient is φ = 67010996.

The previous prime is 100516487. The next prime is 100516553. The reversal of 100516497 is 794615001.

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 100516497 - 2¹⁰ = 100515473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100516487) 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, 16752747 + ... + 16752752.

It is an arithmetic number, because the mean of its divisors is an integer number (33505500).

Almost surely, 2^100516497 is an apocalyptic number.

It is an amenable number.

100516497 is a deficient number, since it is larger than the sum of its proper divisors (33505503).

100516497 is an equidigital number, since it uses as much as digits as its factorization.

100516497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33505502.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 100516497 is about 10025.7915896951. The cubic root of 100516497 is about 464.9566337173.

The spelling of 100516497 in words is "one hundred million, five hundred sixteen thousand, four hundred ninety-seven".