34074473 has 2 divisors, whose sum is σ = 34074474. Its totient is φ = 34074472.

The previous prime is 34074463. The next prime is 34074479. The reversal of 34074473 is 37447043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18731584 + 15342889 = 4328^2 + 3917^2 .

It is a cyclic number.

It is not a de Polignac number, because 34074473 - 2⁴ = 34074457 is a prime.

It is a super-2 number, since 2×34074473² = 2322139420455458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34074479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17037236 + 17037237.

It is an arithmetic number, because the mean of its divisors is an integer number (17037237).

Almost surely, 2^34074473 is an apocalyptic number.

It is an amenable number.

34074473 is a deficient number, since it is larger than the sum of its proper divisors (1).

34074473 is an equidigital number, since it uses as much as digits as its factorization.

34074473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 32.

The square root of 34074473 is about 5837.3344087863. The cubic root of 34074473 is about 324.1975405891.

The spelling of 34074473 in words is "thirty-four million, seventy-four thousand, four hundred seventy-three".