39798970306 has 16 divisors (see below), whose sum is σ = 60187277088. Its totient is φ = 19737043200.

The previous prime is 39798970241. The next prime is 39798970411. The reversal of 39798970306 is 60307989793.

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, 35746 + ... + 284386.

It is an arithmetic number, because the mean of its divisors is an integer number (3761704818).

Almost surely, 2^39798970306 is an apocalyptic number.

39798970306 is a deficient number, since it is larger than the sum of its proper divisors (20388306782).

39798970306 is a wasteful number, since it uses less digits than its factorization.

39798970306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249297.

The product of its (nonzero) digits is 15431472, while the sum is 61.

The spelling of 39798970306 in words is "thirty-nine billion, seven hundred ninety-eight million, nine hundred seventy thousand, three hundred six".