104263392 has 48 divisors (see below), whose sum is σ = 274845312. Its totient is φ = 34608000.

The previous prime is 104263361. The next prime is 104263417. The reversal of 104263392 is 293362401.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×104263392² = 21741709822691328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21933 + ... + 26259.

It is an arithmetic number, because the mean of its divisors is an integer number (5725944).

Almost surely, 2^104263392 is an apocalyptic number.

104263392 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 104263392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137422656).

104263392 is an abundant number, since it is smaller than the sum of its proper divisors (170581920).

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

104263392 is a wasteful number, since it uses less digits than its factorization.

104263392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4591 (or 4583 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 104263392 is about 10210.9447163326. The cubic root of 104263392 is about 470.6636046243.

The spelling of 104263392 in words is "one hundred four million, two hundred sixty-three thousand, three hundred ninety-two".