534201442 has 8 divisors (see below), whose sum is σ = 801439596. Its totient is φ = 267054912.

The previous prime is 534201439. The next prime is 534201487. The reversal of 534201442 is 244102435.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 534025881 + 175561 = 23109^2 + 419^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5763 + ... + 33190.

Almost surely, 2^534201442 is an apocalyptic number.

534201442 is a deficient number, since it is larger than the sum of its proper divisors (267238154).

534201442 is a wasteful number, since it uses less digits than its factorization.

534201442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45812.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 534201442 is about 23112.7982295524. The cubic root of 534201442 is about 811.4000285837.

Adding to 534201442 its reverse (244102435), we get a palindrome (778303877).

The spelling of 534201442 in words is "five hundred thirty-four million, two hundred one thousand, four hundred forty-two".