104279463 has 12 divisors (see below), whose sum is σ = 150990840. Its totient is φ = 69351216.

The previous prime is 104279459. The next prime is 104279471. The reversal of 104279463 is 364972401.

It is not a de Polignac number, because 104279463 - 2² = 104279459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104279473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10056 + ... + 17597.

It is an arithmetic number, because the mean of its divisors is an integer number (12582570).

Almost surely, 2^104279463 is an apocalyptic number.

104279463 is a deficient number, since it is larger than the sum of its proper divisors (46711377).

104279463 is a wasteful number, since it uses less digits than its factorization.

104279463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28078 (or 28075 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 104279463 is about 10211.7316357217. The cubic root of 104279463 is about 470.6877858383.

The spelling of 104279463 in words is "one hundred four million, two hundred seventy-nine thousand, four hundred sixty-three".