102932441 has 2 divisors, whose sum is σ = 102932442. Its totient is φ = 102932440.

The previous prime is 102932393. The next prime is 102932447. The reversal of 102932441 is 144239201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98505625 + 4426816 = 9925^2 + 2104^2 .

It is an emirp because it is prime and its reverse (144239201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102932441 - 2⁶ = 102932377 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102932441.

It is not a weakly prime, because it can be changed into another prime (102932447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51466220 + 51466221.

It is an arithmetic number, because the mean of its divisors is an integer number (51466221).

Almost surely, 2^102932441 is an apocalyptic number.

It is an amenable number.

102932441 is a deficient number, since it is larger than the sum of its proper divisors (1).

102932441 is an equidigital number, since it uses as much as digits as its factorization.

102932441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 102932441 is about 10145.5626260942. The cubic root of 102932441 is about 468.6523049498.

The spelling of 102932441 in words is "one hundred two million, nine hundred thirty-two thousand, four hundred forty-one".