55468274 has 8 divisors (see below), whose sum is σ = 83234028. Its totient is φ = 27723600.

The previous prime is 55468243. The next prime is 55468279. The reversal of 55468274 is 47286455.

55468274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 48930025 + 6538249 = 6995^2 + 2557^2 .

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

It is not an unprimeable number, because it can be changed into a prime (55468279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7484 + ... + 12920.

Almost surely, 2^55468274 is an apocalyptic number.

55468274 is a deficient number, since it is larger than the sum of its proper divisors (27765754).

55468274 is a wasteful number, since it uses less digits than its factorization.

55468274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10540.

The product of its digits is 268800, while the sum is 41.

The square root of 55468274 is about 7447.7025987884. The cubic root of 55468274 is about 381.3714845673.

The spelling of 55468274 in words is "fifty-five million, four hundred sixty-eight thousand, two hundred seventy-four".