3437422057 has 2 divisors, whose sum is σ = 3437422058. Its totient is φ = 3437422056.

The previous prime is 3437422003. The next prime is 3437422081. The reversal of 3437422057 is 7502247343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3124698201 + 312723856 = 55899^2 + 17684^2 .

It is a cyclic number.

It is not a de Polignac number, because 3437422057 - 2¹⁵ = 3437389289 is a prime.

It is a super-2 number, since 2×3437422057² = 23631740795900222498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3437422097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1718711028 + 1718711029.

It is an arithmetic number, because the mean of its divisors is an integer number (1718711029).

Almost surely, 2^3437422057 is an apocalyptic number.

It is an amenable number.

3437422057 is a deficient number, since it is larger than the sum of its proper divisors (1).

3437422057 is an equidigital number, since it uses as much as digits as its factorization.

3437422057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 37.

The square root of 3437422057 is about 58629.5322938875. The cubic root of 3437422057 is about 1509.1912773947.

The spelling of 3437422057 in words is "three billion, four hundred thirty-seven million, four hundred twenty-two thousand, fifty-seven".