3206162040 has 64 divisors (see below), whose sum is σ = 9624009600. Its totient is φ = 854485632.

The previous prime is 3206162009. The next prime is 3206162041. The reversal of 3206162040 is 402616023.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3206162040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3206162041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233691 + ... + 247029.

It is an arithmetic number, because the mean of its divisors is an integer number (150375150).

Almost surely, 2^3206162040 is an apocalyptic number.

3206162040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3206162040 is an abundant number, since it is smaller than the sum of its proper divisors (6417847560).

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

3206162040 is a wasteful number, since it uses less digits than its factorization.

3206162040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15356 (or 15352 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3206162040 is about 56622.9815534293. The cubic root of 3206162040 is about 1474.5578741907.

Adding to 3206162040 its reverse (402616023), we get a palindrome (3608778063).

The spelling of 3206162040 in words is "three billion, two hundred six million, one hundred sixty-two thousand, forty".