102994373 has 2 divisors, whose sum is σ = 102994374. Its totient is φ = 102994372.

The previous prime is 102994357. The next prime is 102994379. The reversal of 102994373 is 373499201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102556129 + 438244 = 10127^2 + 662^2 .

It is a cyclic number.

It is not a de Polignac number, because 102994373 - 2⁴ = 102994357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102994379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51497186 + 51497187.

It is an arithmetic number, because the mean of its divisors is an integer number (51497187).

Almost surely, 2^102994373 is an apocalyptic number.

It is an amenable number.

102994373 is a deficient number, since it is larger than the sum of its proper divisors (1).

102994373 is an equidigital number, since it uses as much as digits as its factorization.

102994373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 102994373 is about 10148.6143389135. The cubic root of 102994373 is about 468.7462784179.

The spelling of 102994373 in words is "one hundred two million, nine hundred ninety-four thousand, three hundred seventy-three".