104256342 has 48 divisors (see below), whose sum is σ = 246039120. Its totient is φ = 32610816.

The previous prime is 104256301. The next prime is 104256371. The reversal of 104256342 is 243652401.

104256342 is a `hidden beast` number, since 1 + 0 + 4 + 25 + 634 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 309198 + ... + 309534.

It is an arithmetic number, because the mean of its divisors is an integer number (5125815).

Almost surely, 2^104256342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104256342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123019560).

104256342 is an abundant number, since it is smaller than the sum of its proper divisors (141782778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104256342 is an equidigital number, since it uses as much as digits as its factorization.

104256342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 104256342 is about 10210.5994926841. The cubic root of 104256342 is about 470.6529960648.

The spelling of 104256342 in words is "one hundred four million, two hundred fifty-six thousand, three hundred forty-two".