3232142207 has 4 divisors (see below), whose sum is σ = 3693876816. Its totient is φ = 2770407600.

The previous prime is 3232142203. The next prime is 3232142213. The reversal of 3232142207 is 7022412323.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3232142207 - 2² = 3232142203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3232142203) 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 3 ways as a sum of consecutive naturals, for example, 230867294 + ... + 230867307.

It is an arithmetic number, because the mean of its divisors is an integer number (923469204).

Almost surely, 2^3232142207 is an apocalyptic number.

3232142207 is a deficient number, since it is larger than the sum of its proper divisors (461734609).

3232142207 is an equidigital number, since it uses as much as digits as its factorization.

3232142207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461734608.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 3232142207 is about 56851.9323066508. The cubic root of 3232142207 is about 1478.5300426615.

The spelling of 3232142207 in words is "three billion, two hundred thirty-two million, one hundred forty-two thousand, two hundred seven".