34556369 has 2 divisors, whose sum is σ = 34556370. Its totient is φ = 34556368.

The previous prime is 34556363. The next prime is 34556411. The reversal of 34556369 is 96365543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31225744 + 3330625 = 5588^2 + 1825^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34556369 is a prime.

It is a super-2 number, since 2×34556369² = 2388285276928322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34556363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17278184 + 17278185.

It is an arithmetic number, because the mean of its divisors is an integer number (17278185).

Almost surely, 2^34556369 is an apocalyptic number.

It is an amenable number.

34556369 is a deficient number, since it is larger than the sum of its proper divisors (1).

34556369 is an equidigital number, since it uses as much as digits as its factorization.

34556369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 291600, while the sum is 41.

The square root of 34556369 is about 5878.4665517463. The cubic root of 34556369 is about 325.7187061262.

The spelling of 34556369 in words is "thirty-four million, five hundred fifty-six thousand, three hundred sixty-nine".