542462841 has 24 divisors (see below), whose sum is σ = 806158080. Its totient is φ = 351288000.

The previous prime is 542462827. The next prime is 542462867. The reversal of 542462841 is 148264245.

542462841 is a `hidden beast` number, since 5 + 4 + 24 + 628 + 4 + 1 = 666.

It is not a de Polignac number, because 542462841 - 2²⁵ = 508908409 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 542462796 and 542462805.

It is not an unprimeable number, because it can be changed into a prime (542462881) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85116 + ... + 91266.

It is an arithmetic number, because the mean of its divisors is an integer number (33589920).

Almost surely, 2^542462841 is an apocalyptic number.

It is an amenable number.

542462841 is a deficient number, since it is larger than the sum of its proper divisors (263695239).

542462841 is a wasteful number, since it uses less digits than its factorization.

542462841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6437 (or 6434 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 542462841 is about 23290.8316940379. The cubic root of 542462841 is about 815.5614037523.

It can be divided in two parts, 5424 and 62841, that added together give a triangular number (68265 = T₃₆₉).

The spelling of 542462841 in words is "five hundred forty-two million, four hundred sixty-two thousand, eight hundred forty-one".