532284978 has 16 divisors (see below), whose sum is σ = 1075546080. Its totient is φ = 175598976.

The previous prime is 532284971. The next prime is 532284979. The reversal of 532284978 is 879482235.

It is not an unprimeable number, because it can be changed into a prime (532284971) 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, 456708 + ... + 457871.

It is an arithmetic number, because the mean of its divisors is an integer number (67221630).

Almost surely, 2^532284978 is an apocalyptic number.

532284978 is an abundant number, since it is smaller than the sum of its proper divisors (543261102).

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

532284978 is a wasteful number, since it uses less digits than its factorization.

532284978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914681.

The product of its digits is 967680, while the sum is 48.

The square root of 532284978 is about 23071.3020438813. The cubic root of 532284978 is about 810.4285584625.

The spelling of 532284978 in words is "five hundred thirty-two million, two hundred eighty-four thousand, nine hundred seventy-eight".