104435340 has 24 divisors (see below), whose sum is σ = 292419120. Its totient is φ = 27849408.

The previous prime is 104435339. The next prime is 104435431. The reversal of 104435340 is 43534401.

It is a self number, because there is not a number n which added to its sum of digits gives 104435340.

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 7 ways as a sum of consecutive naturals, for example, 870235 + ... + 870354.

It is an arithmetic number, because the mean of its divisors is an integer number (12184130).

Almost surely, 2^104435340 is an apocalyptic number.

104435340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104435340 is an abundant number, since it is smaller than the sum of its proper divisors (187983780).

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

104435340 is a wasteful number, since it uses less digits than its factorization.

104435340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1740601 (or 1740599 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 104435340 is about 10219.3610367772. The cubic root of 104435340 is about 470.9221972001.

Adding to 104435340 its reverse (43534401), we get a palindrome (147969741).

The spelling of 104435340 in words is "one hundred four million, four hundred thirty-five thousand, three hundred forty".