39469091334 has 16 divisors (see below), whose sum is σ = 79022081520. Its totient is φ = 13142380640.

The previous prime is 39469091317. The next prime is 39469091339. The reversal of 39469091334 is 43319096493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39469091339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3489669 + ... + 3500960.

It is an arithmetic number, because the mean of its divisors is an integer number (4938880095).

Almost surely, 2^39469091334 is an apocalyptic number.

39469091334 is an abundant number, since it is smaller than the sum of its proper divisors (39552990186).

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

39469091334 is a wasteful number, since it uses less digits than its factorization.

39469091334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6991575.

The product of its (nonzero) digits is 1889568, while the sum is 51.

The spelling of 39469091334 in words is "thirty-nine billion, four hundred sixty-nine million, ninety-one thousand, three hundred thirty-four".