532001064 has 64 divisors (see below), whose sum is σ = 1600012800. Its totient is φ = 143999424.

The previous prime is 532001047. The next prime is 532001101. The reversal of 532001064 is 460100235.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 532001064.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80142 + ... + 86525.

It is an arithmetic number, because the mean of its divisors is an integer number (25000200).

Almost surely, 2^532001064 is an apocalyptic number.

It is an amenable number.

532001064 is an abundant number, since it is smaller than the sum of its proper divisors (1068011736).

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

532001064 is a wasteful number, since it uses less digits than its factorization.

532001064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166702 (or 166698 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 532001064 is about 23065.1482544552. The cubic root of 532001064 is about 810.2844420933.

Adding to 532001064 its reverse (460100235), we get a palindrome (992101299).

The spelling of 532001064 in words is "five hundred thirty-two million, one thousand, sixty-four".