102975463 has 2 divisors, whose sum is σ = 102975464. Its totient is φ = 102975462.

The previous prime is 102975419. The next prime is 102975469. The reversal of 102975463 is 364579201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102975463 - 2²¹ = 100878311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102975469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51487731 + 51487732.

It is an arithmetic number, because the mean of its divisors is an integer number (51487732).

Almost surely, 2^102975463 is an apocalyptic number.

102975463 is a deficient number, since it is larger than the sum of its proper divisors (1).

102975463 is an equidigital number, since it uses as much as digits as its factorization.

102975463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 102975463 is about 10147.6826418646. The cubic root of 102975463 is about 468.7175890361.

The spelling of 102975463 in words is "one hundred two million, nine hundred seventy-five thousand, four hundred sixty-three".