102024479 has 2 divisors, whose sum is σ = 102024480. Its totient is φ = 102024478.

The previous prime is 102024473. The next prime is 102024493. The reversal of 102024479 is 974420201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102024479 - 2²⁴ = 85247263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102024473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51012239 + 51012240.

It is an arithmetic number, because the mean of its divisors is an integer number (51012240).

Almost surely, 2^102024479 is an apocalyptic number.

102024479 is a deficient number, since it is larger than the sum of its proper divisors (1).

102024479 is an equidigital number, since it uses as much as digits as its factorization.

102024479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 102024479 is about 10100.7167567455. The cubic root of 102024479 is about 467.2702469488.

The spelling of 102024479 in words is "one hundred two million, twenty-four thousand, four hundred seventy-nine".