2132340262 has 24 divisors (see below), whose sum is σ = 3466935000. Its totient is φ = 983174400.

The previous prime is 2132340253. The next prime is 2132340269. The reversal of 2132340262 is 2620432312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132340269) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 419637 + ... + 424687.

It is an arithmetic number, because the mean of its divisors is an integer number (144455625).

Almost surely, 2^2132340262 is an apocalyptic number.

2132340262 is a deficient number, since it is larger than the sum of its proper divisors (1334594738).

2132340262 is a wasteful number, since it uses less digits than its factorization.

2132340262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6328 (or 6315 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2132340262 is about 46177.2699712748. The cubic root of 2132340262 is about 1287.1193985068.

Adding to 2132340262 its reverse (2620432312), we get a palindrome (4752772574).

The spelling of 2132340262 in words is "two billion, one hundred thirty-two million, three hundred forty thousand, two hundred sixty-two".