54740266 has 8 divisors (see below), whose sum is σ = 93840480. Its totient is φ = 23460108.

The previous prime is 54740239. The next prime is 54740281. The reversal of 54740266 is 66204745.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1954996 + ... + 1955023.

It is an arithmetic number, because the mean of its divisors is an integer number (11730060).

Almost surely, 2^54740266 is an apocalyptic number.

54740266 is a deficient number, since it is larger than the sum of its proper divisors (39100214).

54740266 is a wasteful number, since it uses less digits than its factorization.

54740266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3910028.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 54740266 is about 7398.6665014717. Note that the first 3 decimals coincide. The cubic root of 54740266 is about 379.6956612165.

The spelling of 54740266 in words is "fifty-four million, seven hundred forty thousand, two hundred sixty-six".