2341221432 has 64 divisors (see below), whose sum is σ = 6591144960. Its totient is φ = 686572800.

The previous prime is 2341221403. The next prime is 2341221437.

It is a happy number.

2341221432 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2341221432² = 10962635587312261248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2341221437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134853 + ... + 151220.

It is an arithmetic number, because the mean of its divisors is an integer number (102986640).

Almost surely, 2^2341221432 is an apocalyptic number.

2341221432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2341221432 is an abundant number, since it is smaller than the sum of its proper divisors (4249923528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2341221432 is a wasteful number, since it uses less digits than its factorization.

2341221432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286124 (or 286120 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 2341221432 is about 48386.1698422183. The cubic root of 2341221432 is about 1327.8453499086.

It can be divided in two parts, 23412 and 21432, that added together give a palindrome (44844).

The spelling of 2341221432 in words is "two billion, three hundred forty-one million, two hundred twenty-one thousand, four hundred thirty-two".