3240132499 has 4 divisors (see below), whose sum is σ = 3285768240. Its totient is φ = 3194496760.

The previous prime is 3240132463. The next prime is 3240132509. The reversal of 3240132499 is 9942310423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3240132499 is a prime.

It is a super-2 number, since 2×3240132499² = 20996917222151970002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3240132449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22817764 + ... + 22817905.

It is an arithmetic number, because the mean of its divisors is an integer number (821442060).

Almost surely, 2^3240132499 is an apocalyptic number.

3240132499 is a deficient number, since it is larger than the sum of its proper divisors (45635741).

3240132499 is an equidigital number, since it uses as much as digits as its factorization.

3240132499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45635740.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 3240132499 is about 56922.1617562088. The cubic root of 3240132499 is about 1479.7474153501.

The spelling of 3240132499 in words is "three billion, two hundred forty million, one hundred thirty-two thousand, four hundred ninety-nine".