532046238 has 32 divisors (see below), whose sum is σ = 1103155200. Its totient is φ = 170864736.

The previous prime is 532046237. The next prime is 532046309. The reversal of 532046238 is 832640235.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 532046199 and 532046208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532046231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84483 + ... + 90561.

It is an arithmetic number, because the mean of its divisors is an integer number (34473600).

Almost surely, 2^532046238 is an apocalyptic number.

532046238 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

532046238 is an abundant number, since it is smaller than the sum of its proper divisors (571108962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

532046238 is a wasteful number, since it uses less digits than its factorization.

532046238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6616.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 532046238 is about 23066.1275033327. The cubic root of 532046238 is about 810.3073761034.

The spelling of 532046238 in words is "five hundred thirty-two million, forty-six thousand, two hundred thirty-eight".