542035 has 16 divisors (see below), whose sum is σ = 725760. Its totient is φ = 385920.

The previous prime is 542027. The next prime is 542053. The reversal of 542035 is 530245.

It is a happy number.

It is not a de Polignac number, because 542035 - 2³ = 542027 is a prime.

542035 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1881 + ... + 2149.

It is an arithmetic number, because the mean of its divisors is an integer number (45360).

2⁵⁴²⁰³⁵ is an apocalyptic number.

542035 is a deficient number, since it is larger than the sum of its proper divisors (183725).

542035 is a wasteful number, since it uses less digits than its factorization.

542035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 542035 is about 736.2302628933. The cubic root of 542035 is about 81.5346935986.

The spelling of 542035 in words is "five hundred forty-two thousand, thirty-five".