548074061 has 4 divisors (see below), whose sum is σ = 571903392. Its totient is φ = 524244732.

The previous prime is 548074049. The next prime is 548074073. The reversal of 548074061 is 160470845.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 160470845 = 5 ⋅32094169.

It is an interprime number because it is at equal distance from previous prime (548074049) and next prime (548074073).

It is a cyclic number.

It is not a de Polignac number, because 548074061 - 2²⁶ = 480965197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548074091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11914631 + ... + 11914676.

It is an arithmetic number, because the mean of its divisors is an integer number (142975848).

Almost surely, 2^548074061 is an apocalyptic number.

It is an amenable number.

548074061 is a deficient number, since it is larger than the sum of its proper divisors (23829331).

548074061 is a wasteful number, since it uses less digits than its factorization.

548074061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23829330.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 548074061 is about 23410.9816325587. The cubic root of 548074061 is about 818.3638110645.

The spelling of 548074061 in words is "five hundred forty-eight million, seventy-four thousand, sixty-one".