54331466 has 32 divisors (see below), whose sum is σ = 97511040. Its totient is φ = 22216896.

The previous prime is 54331463. The next prime is 54331493. The reversal of 54331466 is 66413345.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54331463) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 26465 + ... + 28443.

It is an arithmetic number, because the mean of its divisors is an integer number (3047220).

Almost surely, 2^54331466 is an apocalyptic number.

54331466 is a deficient number, since it is larger than the sum of its proper divisors (43179574).

54331466 is a wasteful number, since it uses less digits than its factorization.

54331466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078.

The product of its digits is 25920, while the sum is 32.

The square root of 54331466 is about 7370.9881291452. The cubic root of 54331466 is about 378.7481101613.

The spelling of 54331466 in words is "fifty-four million, three hundred thirty-one thousand, four hundred sixty-six".