100093613 has 2 divisors, whose sum is σ = 100093614. Its totient is φ = 100093612.

The previous prime is 100093561. The next prime is 100093639. The reversal of 100093613 is 316390001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82937449 + 17156164 = 9107^2 + 4142^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100093613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100093663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50046806 + 50046807.

It is an arithmetic number, because the mean of its divisors is an integer number (50046807).

Almost surely, 2^100093613 is an apocalyptic number.

It is an amenable number.

100093613 is a deficient number, since it is larger than the sum of its proper divisors (1).

100093613 is an equidigital number, since it uses as much as digits as its factorization.

100093613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 100093613 is about 10004.6795550882. The cubic root of 100093613 is about 464.3036758743.

The spelling of 100093613 in words is "one hundred million, ninety-three thousand, six hundred thirteen".