4061406532 has 24 divisors (see below), whose sum is σ = 7175403200. Its totient is φ = 2011370400.

The previous prime is 4061406521. The next prime is 4061406571. The reversal of 4061406532 is 2356041604.

It is a junction number, because it is equal to n+sod(n) for n = 4061406494 and 4061406503.

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, 201163 + ... + 220429.

Almost surely, 2^4061406532 is an apocalyptic number.

It is an amenable number.

4061406532 is a deficient number, since it is larger than the sum of its proper divisors (3113996668).

4061406532 is a wasteful number, since it uses less digits than its factorization.

4061406532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19771 (or 19769 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 4061406532 is about 63729.1654739021. The cubic root of 4061406532 is about 1595.4829015771.

The spelling of 4061406532 in words is "four billion, sixty-one million, four hundred six thousand, five hundred thirty-two".