54340466 has 16 divisors (see below), whose sum is σ = 87402240. Its totient is φ = 25247040.

The previous prime is 54340459. The next prime is 54340471. The reversal of 54340466 is 66404345.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7430 + ... + 12801.

It is an arithmetic number, because the mean of its divisors is an integer number (5462640).

Almost surely, 2^54340466 is an apocalyptic number.

54340466 is a deficient number, since it is larger than the sum of its proper divisors (33061774).

54340466 is a wasteful number, since it uses less digits than its factorization.

54340466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20329.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 54340466 is about 7371.5986054587. The cubic root of 54340466 is about 378.7690221978.

The spelling of 54340466 in words is "fifty-four million, three hundred forty thousand, four hundred sixty-six".