34371397 has 2 divisors, whose sum is σ = 34371398. Its totient is φ = 34371396.

The previous prime is 34371383. The next prime is 34371431. The reversal of 34371397 is 79317343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26071236 + 8300161 = 5106^2 + 2881^2 .

It is a cyclic number.

It is not a de Polignac number, because 34371397 - 2¹⁹ = 33847109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34371317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17185698 + 17185699.

It is an arithmetic number, because the mean of its divisors is an integer number (17185699).

Almost surely, 2^34371397 is an apocalyptic number.

It is an amenable number.

34371397 is a deficient number, since it is larger than the sum of its proper divisors (1).

34371397 is an equidigital number, since it uses as much as digits as its factorization.

34371397 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47628, while the sum is 37.

The square root of 34371397 is about 5862.7124268550. The cubic root of 34371397 is about 325.1365012408.

The spelling of 34371397 in words is "thirty-four million, three hundred seventy-one thousand, three hundred ninety-seven".