2034423437 has 2 divisors, whose sum is σ = 2034423438. Its totient is φ = 2034423436.

The previous prime is 2034423407. The next prime is 2034423449. The reversal of 2034423437 is 7343244302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1526777476 + 507645961 = 39074^2 + 22531^2 .

It is a cyclic number.

It is not a de Polignac number, because 2034423437 - 2¹² = 2034419341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2034423407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1017211718 + 1017211719.

It is an arithmetic number, because the mean of its divisors is an integer number (1017211719).

Almost surely, 2^2034423437 is an apocalyptic number.

It is an amenable number.

2034423437 is a deficient number, since it is larger than the sum of its proper divisors (1).

2034423437 is an equidigital number, since it uses as much as digits as its factorization.

2034423437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 32.

The square root of 2034423437 is about 45104.5833258661. The cubic root of 2034423437 is about 1267.1084393116.

Adding to 2034423437 its reverse (7343244302), we get a palindrome (9377667739).

The spelling of 2034423437 in words is "two billion, thirty-four million, four hundred twenty-three thousand, four hundred thirty-seven".