55383267 has 8 divisors (see below), whose sum is σ = 76226560. Its totient is φ = 35731080.

The previous prime is 55383257. The next prime is 55383277. The reversal of 55383267 is 76238355.

55383267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

55383267 is an esthetic number in base 8, because in such base its adjacent digits differ by 1.

It is an interprime number because it is at equal distance from previous prime (55383257) and next prime (55383277).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55383267 - 2¹² = 55379171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55383247) 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, 297667 + ... + 297852.

It is an arithmetic number, because the mean of its divisors is an integer number (9528320).

Almost surely, 2^55383267 is an apocalyptic number.

55383267 is a deficient number, since it is larger than the sum of its proper divisors (20843293).

55383267 is a wasteful number, since it uses less digits than its factorization.

55383267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595553.

The product of its digits is 151200, while the sum is 39.

The square root of 55383267 is about 7441.9934829318. The cubic root of 55383267 is about 381.1765634063.

The spelling of 55383267 in words is "fifty-five million, three hundred eighty-three thousand, two hundred sixty-seven".