104544740 has 24 divisors (see below), whose sum is σ = 222014520. Its totient is φ = 41347328.

The previous prime is 104544733. The next prime is 104544743. The reversal of 104544740 is 47445401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 23580736 + 80964004 = 4856^2 + 8998^2 .

It is not an unprimeable number, because it can be changed into a prime (104544743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27587 + ... + 31146.

It is an arithmetic number, because the mean of its divisors is an integer number (9250605).

Almost surely, 2^104544740 is an apocalyptic number.

104544740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104544740 is an abundant number, since it is smaller than the sum of its proper divisors (117469780).

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

104544740 is a wasteful number, since it uses less digits than its factorization.

104544740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58831 (or 58829 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 104544740 is about 10224.7122208892. The cubic root of 104544740 is about 471.0865761338.

The spelling of 104544740 in words is "one hundred four million, five hundred forty-four thousand, seven hundred forty".