4949267558 has 16 divisors (see below), whose sum is σ = 7749630720. Its totient is φ = 2366139336.

The previous prime is 4949267551. The next prime is 4949267591. The reversal of 4949267558 is 8557629494.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4949267497 and 4949267506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4949267551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110591 + ... + 148757.

It is an arithmetic number, because the mean of its divisors is an integer number (484351920).

Almost surely, 2^4949267558 is an apocalyptic number.

4949267558 is a deficient number, since it is larger than the sum of its proper divisors (2800363162).

4949267558 is a wasteful number, since it uses less digits than its factorization.

4949267558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41011.

The product of its digits is 21772800, while the sum is 59.

The square root of 4949267558 is about 70351.0309661486. The cubic root of 4949267558 is about 1704.1728581705.

The spelling of 4949267558 in words is "four billion, nine hundred forty-nine million, two hundred sixty-seven thousand, five hundred fifty-eight".