79048548 has 120 divisors (see below), whose sum is σ = 219542400. Its totient is φ = 24760512.

The previous prime is 79048517. The next prime is 79048549. The reversal of 79048548 is 84584097.

It is not an unprimeable number, because it can be changed into a prime (79048549) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 441523 + ... + 441701.

It is an arithmetic number, because the mean of its divisors is an integer number (1829520).

Almost surely, 2^79048548 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79048548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109771200).

79048548 is an abundant number, since it is smaller than the sum of its proper divisors (140493852).

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

79048548 is a wasteful number, since it uses less digits than its factorization.

79048548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 260 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 79048548 is about 8890.9250362378. The cubic root of 79048548 is about 429.1719199449.

The spelling of 79048548 in words is "seventy-nine million, forty-eight thousand, five hundred forty-eight".