532421463074 has 16 divisors (see below), whose sum is σ = 800284061016. Its totient is φ = 265660262400.

The previous prime is 532421463059. The next prime is 532421463103. The reversal of 532421463074 is 470364124235.

It can be written as a sum of positive squares in 4 ways, for example, as 489279265225 + 43142197849 = 699485^2 + 207707^2 .

It is a super-2 number, since 2×532421463074² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7735934 + ... + 7804454.

Almost surely, 2^532421463074 is an apocalyptic number.

532421463074 is a deficient number, since it is larger than the sum of its proper divisors (267862597942).

532421463074 is a wasteful number, since it uses less digits than its factorization.

532421463074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76501.

The product of its (nonzero) digits is 483840, while the sum is 41.

The spelling of 532421463074 in words is "five hundred thirty-two billion, four hundred twenty-one million, four hundred sixty-three thousand, seventy-four".