2234240402 has 8 divisors (see below), whose sum is σ = 3548499516. Its totient is φ = 1051407232.

The previous prime is 2234240399. The next prime is 2234240413. The reversal of 2234240402 is 2040424322.

It can be written as a sum of positive squares in 2 ways, for example, as 2157695401 + 76545001 = 46451^2 + 8749^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32856443 + ... + 32856510.

Almost surely, 2^2234240402 is an apocalyptic number.

2234240402 is a deficient number, since it is larger than the sum of its proper divisors (1314259114).

2234240402 is a wasteful number, since it uses less digits than its factorization.

2234240402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65712972.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2234240402 is about 47267.7522418826. The cubic root of 2234240402 is about 1307.3041313640.

Adding to 2234240402 its reverse (2040424322), we get a palindrome (4274664724).

The spelling of 2234240402 in words is "two billion, two hundred thirty-four million, two hundred forty thousand, four hundred two".