732538563 has 8 divisors (see below), whose sum is σ = 977089728. Its totient is φ = 488173224.

The previous prime is 732538549. The next prime is 732538577. The reversal of 732538563 is 365835237.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (732538549) and next prime (732538577).

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

It is not a de Polignac number, because 732538563 - 2⁵ = 732538531 is a prime.

It is a super-2 number, since 2×732538563² = 1073225492564209938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (732530563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36981 + ... + 53222.

It is an arithmetic number, because the mean of its divisors is an integer number (122136216).

Almost surely, 2^732538563 is an apocalyptic number.

732538563 is a deficient number, since it is larger than the sum of its proper divisors (244551165).

732538563 is a wasteful number, since it uses less digits than its factorization.

732538563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92913.

The product of its digits is 453600, while the sum is 42.

The square root of 732538563 is about 27065.4496175475. The cubic root of 732538563 is about 901.4538489710.

The spelling of 732538563 in words is "seven hundred thirty-two million, five hundred thirty-eight thousand, five hundred sixty-three".