439760036242 has 16 divisors (see below), whose sum is σ = 709892289432. Its totient is φ = 203553342720.

The previous prime is 439760036213. The next prime is 439760036321. The reversal of 439760036242 is 242630067934.

It can be written as a sum of positive squares in 4 ways, for example, as 400171373281 + 39588662961 = 632591^2 + 198969^2 .

It is a junction number, because it is equal to n+sod(n) for n = 439760036192 and 439760036201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106015293 + ... + 106019440.

Almost surely, 2^439760036242 is an apocalyptic number.

439760036242 is a deficient number, since it is larger than the sum of its proper divisors (270132253190).

439760036242 is a wasteful number, since it uses less digits than its factorization.

439760036242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212034813.

The product of its (nonzero) digits is 1306368, while the sum is 46.

The spelling of 439760036242 in words is "four hundred thirty-nine billion, seven hundred sixty million, thirty-six thousand, two hundred forty-two".