3432042437 has 2 divisors, whose sum is σ = 3432042438. Its totient is φ = 3432042436.

The previous prime is 3432042389. The next prime is 3432042461. The reversal of 3432042437 is 7342402343.

3432042437 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2654413441 + 777628996 = 51521^2 + 27886^2 .

It is an emirp because it is prime and its reverse (7342402343) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3432042437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3432062437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716021218 + 1716021219.

It is an arithmetic number, because the mean of its divisors is an integer number (1716021219).

Almost surely, 2^3432042437 is an apocalyptic number.

It is an amenable number.

3432042437 is a deficient number, since it is larger than the sum of its proper divisors (1).

3432042437 is an equidigital number, since it uses as much as digits as its factorization.

3432042437 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 3432042437 is about 58583.6362562107. The cubic root of 3432042437 is about 1508.4035635672.

The spelling of 3432042437 in words is "three billion, four hundred thirty-two million, forty-two thousand, four hundred thirty-seven".