55068364 has 12 divisors (see below), whose sum is σ = 103782784. Its totient is φ = 25416144.

The previous prime is 55068359. The next prime is 55068367. The reversal of 55068364 is 46386055.

It is not an unprimeable number, because it can be changed into a prime (55068367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 529452 + ... + 529555.

Almost surely, 2^55068364 is an apocalyptic number.

It is an amenable number.

55068364 is a deficient number, since it is larger than the sum of its proper divisors (48714420).

55068364 is a wasteful number, since it uses less digits than its factorization.

55068364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059024 (or 1059022 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 55068364 is about 7420.8061556680. The cubic root of 55068364 is about 380.4527475291.

The spelling of 55068364 in words is "fifty-five million, sixty-eight thousand, three hundred sixty-four".