39490329014 has 4 divisors (see below), whose sum is σ = 59235493524. Its totient is φ = 19745164506.

The previous prime is 39490329001. The next prime is 39490329017. The reversal of 39490329014 is 41092309493.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41092309493 = 93307 ⋅440399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39490329017) by changing a digit.

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 as a sum of consecutive naturals, namely, 9872582252 + ... + 9872582255.

It is an arithmetic number, because the mean of its divisors is an integer number (14808873381).

Almost surely, 2^39490329014 is an apocalyptic number.

39490329014 is a deficient number, since it is larger than the sum of its proper divisors (19745164510).

39490329014 is a wasteful number, since it uses less digits than its factorization.

39490329014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19745164509.

The product of its (nonzero) digits is 209952, while the sum is 44.

The spelling of 39490329014 in words is "thirty-nine billion, four hundred ninety million, three hundred twenty-nine thousand, fourteen".