3240320962 has 4 divisors (see below), whose sum is σ = 4860481446. Its totient is φ = 1620160480.

The previous prime is 3240320957. The next prime is 3240320969. The reversal of 3240320962 is 2690230423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2690230423 = 11987 ⋅224429.

It can be written as a sum of positive squares in only one way, i.e., 3037001881 + 203319081 = 55109^2 + 14259^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3240320969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 810080239 + ... + 810080242.

Almost surely, 2^3240320962 is an apocalyptic number.

3240320962 is a deficient number, since it is larger than the sum of its proper divisors (1620160484).

3240320962 is a wasteful number, since it uses less digits than its factorization.

3240320962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620160483.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 3240320962 is about 56923.8171769954. The cubic root of 3240320962 is about 1479.7761047355.

The spelling of 3240320962 in words is "three billion, two hundred forty million, three hundred twenty thousand, nine hundred sixty-two".