34507091 has 2 divisors, whose sum is σ = 34507092. Its totient is φ = 34507090.

The previous prime is 34507079. The next prime is 34507141. The reversal of 34507091 is 19070543.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34507091 - 2¹⁴ = 34490707 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34507391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17253545 + 17253546.

It is an arithmetic number, because the mean of its divisors is an integer number (17253546).

Almost surely, 2^34507091 is an apocalyptic number.

34507091 is a deficient number, since it is larger than the sum of its proper divisors (1).

34507091 is an equidigital number, since it uses as much as digits as its factorization.

34507091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 34507091 is about 5874.2736572278. The cubic root of 34507091 is about 325.5638055731.

The spelling of 34507091 in words is "thirty-four million, five hundred seven thousand, ninety-one".