2341534421 has 2 divisors, whose sum is σ = 2341534422. Its totient is φ = 2341534420.

The previous prime is 2341534399. The next prime is 2341534463. The reversal of 2341534421 is 1244351432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1748076100 + 593458321 = 41810^2 + 24361^2 .

It is a cyclic number.

It is not a de Polignac number, because 2341534421 - 2¹⁴ = 2341518037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2341534721) 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 as a sum of consecutive naturals, namely, 1170767210 + 1170767211.

It is an arithmetic number, because the mean of its divisors is an integer number (1170767211).

Almost surely, 2^2341534421 is an apocalyptic number.

It is an amenable number.

2341534421 is a deficient number, since it is larger than the sum of its proper divisors (1).

2341534421 is an equidigital number, since it uses as much as digits as its factorization.

2341534421 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 29.

The square root of 2341534421 is about 48389.4040157554. The cubic root of 2341534421 is about 1327.9045188057.

Adding to 2341534421 its reverse (1244351432), we get a palindrome (3585885853).

The spelling of 2341534421 in words is "two billion, three hundred forty-one million, five hundred thirty-four thousand, four hundred twenty-one".