100757473 has 2 divisors, whose sum is σ = 100757474. Its totient is φ = 100757472.

The previous prime is 100757443. The next prime is 100757483. The reversal of 100757473 is 374757001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89548369 + 11209104 = 9463^2 + 3348^2 .

It is a cyclic number.

It is not a de Polignac number, because 100757473 - 2⁵ = 100757441 is a prime.

It is not a weakly prime, because it can be changed into another prime (100757443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50378736 + 50378737.

It is an arithmetic number, because the mean of its divisors is an integer number (50378737).

Almost surely, 2^100757473 is an apocalyptic number.

It is an amenable number.

100757473 is a deficient number, since it is larger than the sum of its proper divisors (1).

100757473 is an equidigital number, since it uses as much as digits as its factorization.

100757473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20580, while the sum is 34.

The square root of 100757473 is about 10037.8021996849. The cubic root of 100757473 is about 465.3278960653.

The spelling of 100757473 in words is "one hundred million, seven hundred fifty-seven thousand, four hundred seventy-three".