55270034 has 4 divisors (see below), whose sum is σ = 82905054. Its totient is φ = 27635016.

The previous prime is 55270013. The next prime is 55270051. The reversal of 55270034 is 43007255.

55270034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41925625 + 13344409 = 6475^2 + 3653^2 .

It is a super-2 number, since 2×55270034² = 6109553316722312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55269985 and 55270012.

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 as a sum of consecutive naturals, namely, 13817507 + ... + 13817510.

Almost surely, 2^55270034 is an apocalyptic number.

55270034 is a deficient number, since it is larger than the sum of its proper divisors (27635020).

55270034 is a wasteful number, since it uses less digits than its factorization.

55270034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27635019.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 55270034 is about 7434.3818841919. The cubic root of 55270034 is about 380.9166099533.

Adding to 55270034 its reverse (43007255), we get a palindrome (98277289).

It can be divided in two parts, 5 and 5270034, that multiplied together give a triangular number (26350170 = T₇₂₅₉).

The spelling of 55270034 in words is "fifty-five million, two hundred seventy thousand, thirty-four".