542411454 has 16 divisors (see below), whose sum is σ = 1168270992. Its totient is φ = 166895808.

The previous prime is 542411423. The next prime is 542411459. The reversal of 542411454 is 454114245.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542411459) 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, 3476919 + ... + 3477074.

It is an arithmetic number, because the mean of its divisors is an integer number (73016937).

Almost surely, 2^542411454 is an apocalyptic number.

542411454 is an abundant number, since it is smaller than the sum of its proper divisors (625859538).

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

542411454 is a wasteful number, since it uses less digits than its factorization.

542411454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6954011.

The product of its digits is 12800, while the sum is 30.

The square root of 542411454 is about 23289.7285085078. The cubic root of 542411454 is about 815.5356504816.

Adding to 542411454 its reverse (454114245), we get a palindrome (996525699).

The spelling of 542411454 in words is "five hundred forty-two million, four hundred eleven thousand, four hundred fifty-four".