34695253 has 2 divisors, whose sum is σ = 34695254. Its totient is φ = 34695252.

The previous prime is 34695209. The next prime is 34695277. The reversal of 34695253 is 35259643.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27688644 + 7006609 = 5262^2 + 2647^2 .

It is an emirp because it is prime and its reverse (35259643) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34695253 - 2¹³ = 34687061 is a prime.

It is a super-3 number, since 3×34695253³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34695203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17347626 + 17347627.

It is an arithmetic number, because the mean of its divisors is an integer number (17347627).

Almost surely, 2^34695253 is an apocalyptic number.

It is an amenable number.

34695253 is a deficient number, since it is larger than the sum of its proper divisors (1).

34695253 is an equidigital number, since it uses as much as digits as its factorization.

34695253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 97200, while the sum is 37.

The square root of 34695253 is about 5890.2676509646. The cubic root of 34695253 is about 326.1544834713.

The spelling of 34695253 in words is "thirty-four million, six hundred ninety-five thousand, two hundred fifty-three".