104630040346 has 32 divisors (see below), whose sum is σ = 170161559568. Its totient is φ = 47964234240.

The previous prime is 104630040341. The next prime is 104630040353. The reversal of 104630040346 is 643040036401.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 46433785225 + 58196255121 = 215485^2 + 241239^2 .

It is not an unprimeable number, because it can be changed into a prime (104630040341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19839966 + ... + 19845238.

Almost surely, 2^104630040346 is an apocalyptic number.

104630040346 is a deficient number, since it is larger than the sum of its proper divisors (65531519222).

104630040346 is a wasteful number, since it uses less digits than its factorization.

104630040346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10306.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 104630040346 its reverse (643040036401), we get a palindrome (747670076747).

The spelling of 104630040346 in words is "one hundred four billion, six hundred thirty million, forty thousand, three hundred forty-six".