39196629942 has 16 divisors (see below), whose sum is σ = 78660817200. Its totient is φ = 13020950432.

The previous prime is 39196629931. The next prime is 39196629961. The reversal of 39196629942 is 24992669193.

It is a super-3 number, since 3×39196629942³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

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, 11146317 + ... + 11149832.

It is an arithmetic number, because the mean of its divisors is an integer number (4916301075).

Almost surely, 2^39196629942 is an apocalyptic number.

39196629942 is an abundant number, since it is smaller than the sum of its proper divisors (39464187258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39196629942 is a wasteful number, since it uses less digits than its factorization.

39196629942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22296447.

The product of its digits is 11337408, while the sum is 60.

The spelling of 39196629942 in words is "thirty-nine billion, one hundred ninety-six million, six hundred twenty-nine thousand, nine hundred forty-two".