104575240 has 128 divisors (see below), whose sum is σ = 308966400. Its totient is φ = 30862080.

The previous prime is 104575193. The next prime is 104575253. The reversal of 104575240 is 42575401.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 104575199 and 104575208.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57627 + ... + 59413.

It is an arithmetic number, because the mean of its divisors is an integer number (2413800).

Almost surely, 2^104575240 is an apocalyptic number.

104575240 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 104575240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154483200).

104575240 is an abundant number, since it is smaller than the sum of its proper divisors (204391160).

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

104575240 is a wasteful number, since it uses less digits than its factorization.

104575240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835 (or 1831 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 104575240 is about 10226.2035966433. The cubic root of 104575240 is about 471.1323834553.

The spelling of 104575240 in words is "one hundred four million, five hundred seventy-five thousand, two hundred forty".