55462 has 8 divisors (see below), whose sum is σ = 90792. Its totient is φ = 25200.

The previous prime is 55457. The next prime is 55469. The reversal of 55462 is 26455.

55462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 2521 = 55462 / (5 + 5 + 4 + 6 + 2).

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55469) by changing a digit.

55462 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1239 + ... + 1282.

It is an arithmetic number, because the mean of its divisors is an integer number (11349).

2⁵⁵⁴⁶² is an apocalyptic number.

55462 is a deficient number, since it is larger than the sum of its proper divisors (35330).

55462 is a wasteful number, since it uses less digits than its factorization.

55462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2534.

The product of its digits is 1200, while the sum is 22.

The square root of 55462 is about 235.5037154696. The cubic root of 55462 is about 38.1357105087.

It can be divided in two parts, 554 and 62, that added together give a palindrome (616).

The spelling of 55462 in words is "fifty-five thousand, four hundred sixty-two".