102464291 has 2 divisors, whose sum is σ = 102464292. Its totient is φ = 102464290.

The previous prime is 102464273. The next prime is 102464309. The reversal of 102464291 is 192464201.

It is a balanced prime because it is at equal distance from previous prime (102464273) and next prime (102464309).

It is a cyclic number.

It is not a de Polignac number, because 102464291 - 2¹⁴ = 102447907 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (102164291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51232145 + 51232146.

It is an arithmetic number, because the mean of its divisors is an integer number (51232146).

Almost surely, 2^102464291 is an apocalyptic number.

102464291 is a deficient number, since it is larger than the sum of its proper divisors (1).

102464291 is an equidigital number, since it uses as much as digits as its factorization.

102464291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 102464291 is about 10122.4646702273. The cubic root of 102464291 is about 467.9407280598.

The spelling of 102464291 in words is "one hundred two million, four hundred sixty-four thousand, two hundred ninety-one".