104492319 has 16 divisors (see below), whose sum is σ = 149182560. Its totient is φ = 64824320.

The previous prime is 104492317. The next prime is 104492321. The reversal of 104492319 is 913294401.

It is an interprime number because it is at equal distance from previous prime (104492317) and next prime (104492321).

It is a cyclic number.

It is not a de Polignac number, because 104492319 - 2¹ = 104492317 is a prime.

It is a super-2 number, since 2×104492319² = 21837289459995522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104492319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104492317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6972 + ... + 16049.

It is an arithmetic number, because the mean of its divisors is an integer number (9323910).

Almost surely, 2^104492319 is an apocalyptic number.

104492319 is a deficient number, since it is larger than the sum of its proper divisors (44690241).

104492319 is a wasteful number, since it uses less digits than its factorization.

104492319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23130.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 104492319 is about 10222.1484532362. The cubic root of 104492319 is about 471.0078252945.

The spelling of 104492319 in words is "one hundred four million, four hundred ninety-two thousand, three hundred nineteen".