104253912 has 192 divisors, whose sum is σ = 351129600. Its totient is φ = 28071360.

The previous prime is 104253883. The next prime is 104253923. The reversal of 104253912 is 219352401.

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 47 ways as a sum of consecutive naturals, for example, 545737 + ... + 545927.

It is an arithmetic number, because the mean of its divisors is an integer number (1828800).

Almost surely, 2^104253912 is an apocalyptic number.

104253912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104253912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175564800).

104253912 is an abundant number, since it is smaller than the sum of its proper divisors (246875688).

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

104253912 is a wasteful number, since it uses less digits than its factorization.

104253912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 104253912 is about 10210.4804979981. The cubic root of 104253912 is about 470.6493393866.

It can be divided in two parts, 104 and 253912, that added together give a square (254016 = 504²).

The spelling of 104253912 in words is "one hundred four million, two hundred fifty-three thousand, nine hundred twelve".