506465032 has 16 divisors (see below), whose sum is σ = 967540140. Its totient is φ = 248454336.

The previous prime is 506464957. The next prime is 506465041. The reversal of 506465032 is 230564605.

It can be written as a sum of positive squares in 2 ways, for example, as 493461796 + 13003236 = 22214^2 + 3606^2 .

It is a super-2 number, since 2×506465032² = 513013657277522048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 506464985 and 506465003.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596823 + ... + 597670.

Almost surely, 2^506465032 is an apocalyptic number.

It is an amenable number.

506465032 is a deficient number, since it is larger than the sum of its proper divisors (461075108).

506465032 is a wasteful number, since it uses less digits than its factorization.

506465032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194552 (or 1194548 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 506465032 is about 22504.7779815754. Note that the first 3 decimals coincide. The cubic root of 506465032 is about 797.1067531843.

The spelling of 506465032 in words is "five hundred six million, four hundred sixty-five thousand, thirty-two".