104463261 has 12 divisors (see below), whose sum is σ = 172447392. Its totient is φ = 59693256.

The previous prime is 104463257. The next prime is 104463301. The reversal of 104463261 is 162364401.

It is not a de Polignac number, because 104463261 - 2² = 104463257 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104463221) 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, 829011 + ... + 829136.

It is an arithmetic number, because the mean of its divisors is an integer number (14370616).

Almost surely, 2^104463261 is an apocalyptic number.

It is an amenable number.

104463261 is a deficient number, since it is larger than the sum of its proper divisors (67984131).

104463261 is a wasteful number, since it uses less digits than its factorization.

104463261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658160 (or 1658157 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 104463261 is about 10220.7270289349. The cubic root of 104463261 is about 470.9641607955.

The spelling of 104463261 in words is "one hundred four million, four hundred sixty-three thousand, two hundred sixty-one".