100832497 has 2 divisors, whose sum is σ = 100832498. Its totient is φ = 100832496.

The previous prime is 100832477. The next prime is 100832503. The reversal of 100832497 is 794238001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100821681 + 10816 = 10041^2 + 104^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100832497 is a prime.

It is not a weakly prime, because it can be changed into another prime (100832477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50416248 + 50416249.

It is an arithmetic number, because the mean of its divisors is an integer number (50416249).

Almost surely, 2^100832497 is an apocalyptic number.

It is an amenable number.

100832497 is a deficient number, since it is larger than the sum of its proper divisors (1).

100832497 is an equidigital number, since it uses as much as digits as its factorization.

100832497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 100832497 is about 10041.5385773297. The cubic root of 100832497 is about 465.4433617731.

The spelling of 100832497 in words is "one hundred million, eight hundred thirty-two thousand, four hundred ninety-seven".