4934219634 has 12 divisors (see below), whose sum is σ = 10690809246. Its totient is φ = 1644739872.

The previous prime is 4934219629. The next prime is 4934219651. The reversal of 4934219634 is 4369124394.

4934219634 is a `hidden beast` number, since 4 + 9 + 3 + 4 + 2 + 1 + 9 + 634 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4535618409 + 398601225 = 67347^2 + 19965^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4934219634.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 137061639 + ... + 137061674.

Almost surely, 2^4934219634 is an apocalyptic number.

4934219634 is an abundant number, since it is smaller than the sum of its proper divisors (5756589612).

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

4934219634 is a wasteful number, since it uses less digits than its factorization.

4934219634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274123321 (or 274123318 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The square root of 4934219634 is about 70244.0006975685. Note that the first 3 decimals coincide. The cubic root of 4934219634 is about 1702.4439627839.

The spelling of 4934219634 in words is "four billion, nine hundred thirty-four million, two hundred nineteen thousand, six hundred thirty-four".