34374563 has 2 divisors, whose sum is σ = 34374564. Its totient is φ = 34374562.

The previous prime is 34374547. The next prime is 34374583. The reversal of 34374563 is 36547343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34374563 - 2⁴ = 34374547 is a prime.

It is a super-2 number, since 2×34374563² = 2363221162881938, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34374583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17187281 + 17187282.

It is an arithmetic number, because the mean of its divisors is an integer number (17187282).

Almost surely, 2^34374563 is an apocalyptic number.

34374563 is a deficient number, since it is larger than the sum of its proper divisors (1).

34374563 is an equidigital number, since it uses as much as digits as its factorization.

34374563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 35.

The square root of 34374563 is about 5862.9824321756. The cubic root of 34374563 is about 325.1464838683.

It can be divided in two parts, 3437 and 4563, that added together give a cube (8000 = 20³).

The spelling of 34374563 in words is "thirty-four million, three hundred seventy-four thousand, five hundred sixty-three".