542080435 has 16 divisors (see below), whose sum is σ = 706970880. Its totient is φ = 396627840.

The previous prime is 542080381. The next prime is 542080459. The reversal of 542080435 is 534080245.

It is not a de Polignac number, because 542080435 - 2¹¹ = 542078387 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 542080397 and 542080406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31171 + ... + 45340.

It is an arithmetic number, because the mean of its divisors is an integer number (44185680).

Almost surely, 2^542080435 is an apocalyptic number.

542080435 is a deficient number, since it is larger than the sum of its proper divisors (164890445).

542080435 is a wasteful number, since it uses less digits than its factorization.

542080435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76638.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 542080435 is about 23282.6208791021. The cubic root of 542080435 is about 815.3697169588.

The spelling of 542080435 in words is "five hundred forty-two million, eighty thousand, four hundred thirty-five".