49029307730 has 32 divisors (see below), whose sum is σ = 96380057088. Its totient is φ = 17848152000.

The previous prime is 49029307729. The next prime is 49029307741. The reversal of 49029307730 is 3770392094.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2646746 + ... + 2665205.

It is an arithmetic number, because the mean of its divisors is an integer number (3011876784).

Almost surely, 2^49029307730 is an apocalyptic number.

49029307730 is a deficient number, since it is larger than the sum of its proper divisors (47350749358).

49029307730 is a wasteful number, since it uses less digits than its factorization.

49029307730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5312042.

The product of its (nonzero) digits is 285768, while the sum is 44.

The spelling of 49029307730 in words is "forty-nine billion, twenty-nine million, three hundred seven thousand, seven hundred thirty".