542205032 has 16 divisors (see below), whose sum is σ = 1018448640. Its totient is φ = 270618736.

The previous prime is 542205011. The next prime is 542205043. The reversal of 542205032 is 230502245.

It is a super-2 number, since 2×542205032² = 587972593452242048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 542204989 and 542205007.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55688 + ... + 64695.

It is an arithmetic number, because the mean of its divisors is an integer number (63653040).

Almost surely, 2^542205032 is an apocalyptic number.

It is an amenable number.

542205032 is a deficient number, since it is larger than the sum of its proper divisors (476243608).

542205032 is a wasteful number, since it uses less digits than its factorization.

542205032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120952 (or 120948 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 542205032 is about 23285.2964765321. The cubic root of 542205032 is about 815.4321829887.

Adding to 542205032 its reverse (230502245), we get a palindrome (772707277).

The spelling of 542205032 in words is "five hundred forty-two million, two hundred five thousand, thirty-two".