104752420 has 48 divisors (see below), whose sum is σ = 224663040. Its totient is φ = 41019264.

The previous prime is 104752399. The next prime is 104752457. The reversal of 104752420 is 24257401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263662 + ... + 264058.

It is an arithmetic number, because the mean of its divisors is an integer number (4680480).

Almost surely, 2^104752420 is an apocalyptic number.

104752420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104752420 is an abundant number, since it is smaller than the sum of its proper divisors (119910620).

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

104752420 is a wasteful number, since it uses less digits than its factorization.

104752420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652 (or 650 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 104752420 is about 10234.8629692830. The cubic root of 104752420 is about 471.3983104455.

The spelling of 104752420 in words is "one hundred four million, seven hundred fifty-two thousand, four hundred twenty".