49339964434 has 8 divisors (see below), whose sum is σ = 74360705328. Its totient is φ = 24553062660.

The previous prime is 49339964431. The next prime is 49339964473. The reversal of 49339964434 is 43446993394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (49339964431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58459252 + ... + 58460095.

It is an arithmetic number, because the mean of its divisors is an integer number (9295088166).

Almost surely, 2^49339964434 is an apocalyptic number.

49339964434 is a deficient number, since it is larger than the sum of its proper divisors (25020740894).

49339964434 is a wasteful number, since it uses less digits than its factorization.

49339964434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116919560.

The product of its digits is 30233088, while the sum is 58.

The spelling of 49339964434 in words is "forty-nine billion, three hundred thirty-nine million, nine hundred sixty-four thousand, four hundred thirty-four".