55076270 has 16 divisors (see below), whose sum is σ = 99247680. Its totient is φ = 22005984.

The previous prime is 55076261. The next prime is 55076279. The reversal of 55076270 is 7267055.

It is a happy number.

55076270 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 (55076261) and next prime (55076279).

It is a super-2 number, since 2×55076270² = 6066791034225800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55076279) 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 7 ways as a sum of consecutive naturals, for example, 8411 + ... + 13449.

It is an arithmetic number, because the mean of its divisors is an integer number (6202980).

Almost surely, 2^55076270 is an apocalyptic number.

55076270 is a deficient number, since it is larger than the sum of its proper divisors (44171410).

55076270 is a wasteful number, since it uses less digits than its factorization.

55076270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6139.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 55076270 is about 7421.3388280013. The cubic root of 55076270 is about 380.4709534782.

The spelling of 55076270 in words is "fifty-five million, seventy-six thousand, two hundred seventy".