3709803242 has 16 divisors (see below), whose sum is σ = 5706476160. Its totient is φ = 1807831872.

The previous prime is 3709803233. The next prime is 3709803269. The reversal of 3709803242 is 2423089073.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3709803196 and 3709803205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6767 + ... + 86402.

It is an arithmetic number, because the mean of its divisors is an integer number (356654760).

Almost surely, 2^3709803242 is an apocalyptic number.

3709803242 is a deficient number, since it is larger than the sum of its proper divisors (1996672918).

3709803242 is a wasteful number, since it uses less digits than its factorization.

3709803242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93677.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 3709803242 is about 60908.1541503270. The cubic root of 3709803242 is about 1548.0451585065.

The spelling of 3709803242 in words is "three billion, seven hundred nine million, eight hundred three thousand, two hundred forty-two".