3403143437 has 2 divisors, whose sum is σ = 3403143438. Its totient is φ = 3403143436.

The previous prime is 3403143433. The next prime is 3403143473. The reversal of 3403143437 is 7343413043.

Together with next prime (3403143473) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3349399876 + 53743561 = 57874^2 + 7331^2 .

It is a cyclic number.

It is not a de Polignac number, because 3403143437 - 2² = 3403143433 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3403143433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701571718 + 1701571719.

It is an arithmetic number, because the mean of its divisors is an integer number (1701571719).

Almost surely, 2^3403143437 is an apocalyptic number.

It is an amenable number.

3403143437 is a deficient number, since it is larger than the sum of its proper divisors (1).

3403143437 is an equidigital number, since it uses as much as digits as its factorization.

3403143437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 32.

The square root of 3403143437 is about 58336.4674710425. The cubic root of 3403143437 is about 1504.1578622130.

The spelling of 3403143437 in words is "three billion, four hundred three million, one hundred forty-three thousand, four hundred thirty-seven".