54813462 has 32 divisors (see below), whose sum is σ = 124796160. Its totient is φ = 15887520.

The previous prime is 54813443. The next prime is 54813467. The reversal of 54813462 is 26431845.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54813467) 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 15 ways as a sum of consecutive naturals, for example, 16537 + ... + 19572.

It is an arithmetic number, because the mean of its divisors is an integer number (3899880).

Almost surely, 2^54813462 is an apocalyptic number.

54813462 is an abundant number, since it is smaller than the sum of its proper divisors (69982698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54813462 is a wasteful number, since it uses less digits than its factorization.

54813462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36148.

The product of its digits is 23040, while the sum is 33.

The square root of 54813462 is about 7403.6114160591. The cubic root of 54813462 is about 379.8648226485.

The spelling of 54813462 in words is "fifty-four million, eight hundred thirteen thousand, four hundred sixty-two".