39348476679 has 32 divisors (see below), whose sum is σ = 53967285504. Its totient is φ = 25487804160.

The previous prime is 39348476653. The next prime is 39348476723. The reversal of 39348476679 is 97667484393.

It is a happy number.

It is not a de Polignac number, because 39348476679 - 2¹³ = 39348468487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39348478679) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33148924 + ... + 33150110.

It is an arithmetic number, because the mean of its divisors is an integer number (1686477672).

Almost surely, 2^39348476679 is an apocalyptic number.

39348476679 is a deficient number, since it is larger than the sum of its proper divisors (14618808825).

39348476679 is a wasteful number, since it uses less digits than its factorization.

39348476679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2367.

The product of its digits is 164602368, while the sum is 66.

The spelling of 39348476679 in words is "thirty-nine billion, three hundred forty-eight million, four hundred seventy-six thousand, six hundred seventy-nine".