104706240 has 112 divisors (see below), whose sum is σ = 343997280. Its totient is φ = 26951680.

The previous prime is 104706233. The next prime is 104706253. The reversal of 104706240 is 42607401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 104706240.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25960 + ... + 29720.

Almost surely, 2^104706240 is an apocalyptic number.

104706240 is a gapful number since it is divisible by the number (10) 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 104706240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171998640).

104706240 is an abundant number, since it is smaller than the sum of its proper divisors (239291040).

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

104706240 is a wasteful number, since it uses less digits than its factorization.

104706240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3810 (or 3800 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 104706240 is about 10232.6067060158. The cubic root of 104706240 is about 471.3290284384.

The spelling of 104706240 in words is "one hundred four million, seven hundred six thousand, two hundred forty".