54341142 has 16 divisors (see below), whose sum is σ = 108769392. Its totient is φ = 18099200.

The previous prime is 54341117. The next prime is 54341143. The reversal of 54341142 is 24114345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54341143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6778 + ... + 12434.

It is an arithmetic number, because the mean of its divisors is an integer number (6798087).

Almost surely, 2^54341142 is an apocalyptic number.

54341142 is an abundant number, since it is smaller than the sum of its proper divisors (54428250).

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

54341142 is a wasteful number, since it uses less digits than its factorization.

54341142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7263.

The product of its digits is 1920, while the sum is 24.

The square root of 54341142 is about 7371.6444569716. The cubic root of 54341142 is about 378.7705928308.

Adding to 54341142 its reverse (24114345), we get a palindrome (78455487).

The spelling of 54341142 in words is "fifty-four million, three hundred forty-one thousand, one hundred forty-two".