3040206532 has 24 divisors (see below), whose sum is σ = 6004172160. Its totient is φ = 1334259360.

The previous prime is 3040206529. The next prime is 3040206541. The reversal of 3040206532 is 2356020403.

It is a happy number.

It is a super-3 number, since 3×3040206532³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3040206497 and 3040206506.

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, 1190028 + ... + 1192579.

It is an arithmetic number, because the mean of its divisors is an integer number (250173840).

Almost surely, 2^3040206532 is an apocalyptic number.

It is an amenable number.

3040206532 is a deficient number, since it is larger than the sum of its proper divisors (2963965628).

3040206532 is a wasteful number, since it uses less digits than its factorization.

3040206532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382651 (or 2382649 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 3040206532 is about 55138.0679023123. The cubic root of 3040206532 is about 1448.6640937259.

Adding to 3040206532 its reverse (2356020403), we get a palindrome (5396226935).

The spelling of 3040206532 in words is "three billion, forty million, two hundred six thousand, five hundred thirty-two".