55893467 has 18 divisors (see below), whose sum is σ = 69086052. Its totient is φ = 45079104.

The previous prime is 55893419. The next prime is 55893491. The reversal of 55893467 is 76439855.

It is not a de Polignac number, because 55893467 - 2¹² = 55889371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55893407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12188 + ... + 16134.

It is an arithmetic number, because the mean of its divisors is an integer number (3838114).

Almost surely, 2^55893467 is an apocalyptic number.

55893467 is a deficient number, since it is larger than the sum of its proper divisors (13192585).

55893467 is a wasteful number, since it uses less digits than its factorization.

55893467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3995 (or 3971 counting only the distinct ones).

The product of its digits is 907200, while the sum is 47.

The square root of 55893467 is about 7476.1933495597. The cubic root of 55893467 is about 382.3434750509.

The spelling of 55893467 in words is "fifty-five million, eight hundred ninety-three thousand, four hundred sixty-seven".