548197941 has 4 divisors (see below), whose sum is σ = 730930592. Its totient is φ = 365465292.

The previous prime is 548197919. The next prime is 548197961. The reversal of 548197941 is 149791845.

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.

It is not a de Polignac number, because 548197941 - 2¹³ = 548189749 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 (548197961) 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, 91366321 + ... + 91366326.

It is an arithmetic number, because the mean of its divisors is an integer number (182732648).

Almost surely, 2^548197941 is an apocalyptic number.

It is an amenable number.

548197941 is a deficient number, since it is larger than the sum of its proper divisors (182732651).

548197941 is a wasteful number, since it uses less digits than its factorization.

548197941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182732650.

The product of its digits is 362880, while the sum is 48.

The square root of 548197941 is about 23413.6272499585. The cubic root of 548197941 is about 818.4254640897.

The spelling of 548197941 in words is "five hundred forty-eight million, one hundred ninety-seven thousand, nine hundred forty-one".