548739796 has 48 divisors (see below), whose sum is σ = 1097066880. Its totient is φ = 237726720.

The previous prime is 548739781. The next prime is 548739797. The reversal of 548739796 is 697937845.

It is a super-2 number, since 2×548739796² = 602230727428243232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 548739796.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548739797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340240 + ... + 341848.

It is an arithmetic number, because the mean of its divisors is an integer number (22855560).

Almost surely, 2^548739796 is an apocalyptic number.

It is an amenable number.

548739796 is a deficient number, since it is larger than the sum of its proper divisors (548327084).

548739796 is a wasteful number, since it uses less digits than its factorization.

548739796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984 (or 1982 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 58.

The square root of 548739796 is about 23425.1957515834. The cubic root of 548739796 is about 818.6950272436.

The spelling of 548739796 in words is "five hundred forty-eight million, seven hundred thirty-nine thousand, seven hundred ninety-six".