532045641 has 8 divisors (see below), whose sum is σ = 722779200. Its totient is φ = 348004592.

The previous prime is 532045639. The next prime is 532045663. The reversal of 532045641 is 146540235.

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

It is a cyclic number.

It is not a de Polignac number, because 532045641 - 2¹ = 532045639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 532045599 and 532045608.

It is not an unprimeable number, because it can be changed into a prime (532045691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1672941 + ... + 1673258.

It is an arithmetic number, because the mean of its divisors is an integer number (90347400).

Almost surely, 2^532045641 is an apocalyptic number.

It is an amenable number.

532045641 is a deficient number, since it is larger than the sum of its proper divisors (190733559).

532045641 is a wasteful number, since it uses less digits than its factorization.

532045641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3346255.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 532045641 is about 23066.1145622751. The cubic root of 532045641 is about 810.3070730260.

Adding to 532045641 its reverse (146540235), we get a palindrome (678585876).

The spelling of 532045641 in words is "five hundred thirty-two million, forty-five thousand, six hundred forty-one".