6412161532 has 12 divisors (see below), whose sum is σ = 12824323120. Its totient is φ = 2748069216.

The previous prime is 6412161527. The next prime is 6412161557. The reversal of 6412161532 is 2351612146.

It is a happy number.

6412161532 is an admirable number.

It is a super-2 number, since 2×6412161532² = 82231631024921174048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6412161494 and 6412161503.

It is a congruent number.

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, 114502857 + ... + 114502912.

Almost surely, 2^6412161532 is an apocalyptic number.

It is an amenable number.

6412161532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6412161532 is a wasteful number, since it uses less digits than its factorization.

6412161532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229005780 (or 229005778 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 6412161532 is about 80075.9735001704. The cubic root of 6412161532 is about 1857.8108066409.

Adding to 6412161532 its reverse (2351612146), we get a palindrome (8763773678).

The spelling of 6412161532 in words is "six billion, four hundred twelve million, one hundred sixty-one thousand, five hundred thirty-two".