102754097 has 2 divisors, whose sum is σ = 102754098. Its totient is φ = 102754096.

The previous prime is 102754063. The next prime is 102754123. The reversal of 102754097 is 790457201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75620416 + 27133681 = 8696^2 + 5209^2 .

It is an emirp because it is prime and its reverse (790457201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102754097 - 2⁸ = 102753841 is a prime.

It is not a weakly prime, because it can be changed into another prime (102754027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51377048 + 51377049.

It is an arithmetic number, because the mean of its divisors is an integer number (51377049).

Almost surely, 2^102754097 is an apocalyptic number.

It is an amenable number.

102754097 is a deficient number, since it is larger than the sum of its proper divisors (1).

102754097 is an equidigital number, since it uses as much as digits as its factorization.

102754097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 102754097 is about 10136.7695544488. The cubic root of 102754097 is about 468.3814812125.

The spelling of 102754097 in words is "one hundred two million, seven hundred fifty-four thousand, ninety-seven".