2371132427 has 4 divisors (see below), whose sum is σ = 2375001120. Its totient is φ = 2367263736.

The previous prime is 2371132411. The next prime is 2371132429. The reversal of 2371132427 is 7242311732.

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 2371132427 - 2⁴ = 2371132411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2371132393 and 2371132402.

It is not an unprimeable number, because it can be changed into a prime (2371132429) 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, 1933427 + ... + 1934652.

It is an arithmetic number, because the mean of its divisors is an integer number (593750280).

Almost surely, 2^2371132427 is an apocalyptic number.

2371132427 is a deficient number, since it is larger than the sum of its proper divisors (3868693).

2371132427 is an equidigital number, since it uses as much as digits as its factorization.

2371132427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3868692.

The product of its digits is 14112, while the sum is 32.

The square root of 2371132427 is about 48694.2750947172. The cubic root of 2371132427 is about 1333.4762036419.

The spelling of 2371132427 in words is "two billion, three hundred seventy-one million, one hundred thirty-two thousand, four hundred twenty-seven".