4949549934 has 32 divisors (see below), whose sum is σ = 11372507136. Its totient is φ = 1406750880.

The previous prime is 4949549933. The next prime is 4949549963. The reversal of 4949549934 is 4399459494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4949549933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300477 + ... + 316520.

It is an arithmetic number, because the mean of its divisors is an integer number (355390848).

Almost surely, 2^4949549934 is an apocalyptic number.

4949549934 is an abundant number, since it is smaller than the sum of its proper divisors (6422957202).

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

4949549934 is a wasteful number, since it uses less digits than its factorization.

4949549934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617200.

The product of its digits is 25194240, while the sum is 60.

The square root of 4949549934 is about 70353.0378448578. The cubic root of 4949549934 is about 1704.2052675696.

The spelling of 4949549934 in words is "four billion, nine hundred forty-nine million, five hundred forty-nine thousand, nine hundred thirty-four".