55072714 has 8 divisors (see below), whose sum is σ = 82737540. Its totient is φ = 27493536.

The previous prime is 55072681. The next prime is 55072747. The reversal of 55072714 is 41727055.

55072714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (55072681) and next prime (55072747).

It can be written as a sum of positive squares in 2 ways, for example, as 53042089 + 2030625 = 7283^2 + 1425^2 .

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19779 + ... + 22390.

Almost surely, 2^55072714 is an apocalyptic number.

55072714 is a deficient number, since it is larger than the sum of its proper divisors (27664826).

55072714 is a wasteful number, since it uses less digits than its factorization.

55072714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42824.

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 55072714 is about 7421.0992447211. The cubic root of 55072714 is about 380.4627649315.

Adding to 55072714 its reverse (41727055), we get a palindrome (96799769).

The spelling of 55072714 in words is "fifty-five million, seventy-two thousand, seven hundred fourteen".