3240132501 has 4 divisors (see below), whose sum is σ = 4320176672. Its totient is φ = 2160088332.

The previous prime is 3240132463. The next prime is 3240132509. The reversal of 3240132501 is 1052310423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3240132501 - 2⁶ = 3240132437 is a prime.

It is a super-3 number, since 3×3240132501³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240132509) 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, 540022081 + ... + 540022086.

It is an arithmetic number, because the mean of its divisors is an integer number (1080044168).

Almost surely, 2^3240132501 is an apocalyptic number.

It is an amenable number.

3240132501 is a deficient number, since it is larger than the sum of its proper divisors (1080044171).

3240132501 is a wasteful number, since it uses less digits than its factorization.

3240132501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080044170.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3240132501 is about 56922.1617737767. The cubic root of 3240132501 is about 1479.7474156546.

Adding to 3240132501 its reverse (1052310423), we get a palindrome (4292442924).

The spelling of 3240132501 in words is "three billion, two hundred forty million, one hundred thirty-two thousand, five hundred one".