5479742948 has 6 divisors (see below), whose sum is σ = 9589550166. Its totient is φ = 2739871472.

The previous prime is 5479742927. The next prime is 5479742951. The reversal of 5479742948 is 8492479745.

It can be written as a sum of positive squares in only one way, i.e., 3411494464 + 2068248484 = 58408^2 + 45478^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684967865 + ... + 684967872.

It is an arithmetic number, because the mean of its divisors is an integer number (1598258361).

Almost surely, 2^5479742948 is an apocalyptic number.

It is an amenable number.

5479742948 is a deficient number, since it is larger than the sum of its proper divisors (4109807218).

5479742948 is a wasteful number, since it uses less digits than its factorization.

5479742948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369935741 (or 1369935739 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 59.

The square root of 5479742948 is about 74025.2858690867. The cubic root of 5479742948 is about 1763.0043971116.

The spelling of 5479742948 in words is "five billion, four hundred seventy-nine million, seven hundred forty-two thousand, nine hundred forty-eight".