4979722293 has 240 divisors, whose sum is σ = 10227423360. Its totient is φ = 2343064320.

The previous prime is 4979722291. The next prime is 4979722303. The reversal of 4979722293 is 3922279794.

It is not a de Polignac number, because 4979722293 - 2¹ = 4979722291 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4979722291) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 134587071 + ... + 134587107.

It is an arithmetic number, because the mean of its divisors is an integer number (42614264).

Almost surely, 2^4979722293 is an apocalyptic number.

It is an amenable number.

4979722293 is an abundant number, since it is smaller than the sum of its proper divisors (5247701067).

4979722293 is a wasteful number, since it uses less digits than its factorization.

4979722293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 110 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The square root of 4979722293 is about 70567.1474058574. The cubic root of 4979722293 is about 1707.6611885701.

The spelling of 4979722293 in words is "four billion, nine hundred seventy-nine million, seven hundred twenty-two thousand, two hundred ninety-three".