34350137 has 4 divisors (see below), whose sum is σ = 34913316. Its totient is φ = 33786960.

The previous prime is 34350133. The next prime is 34350143. The reversal of 34350137 is 73105343.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18181696 + 16168441 = 4264^2 + 4021^2 .

It is a cyclic number.

It is not a de Polignac number, because 34350137 - 2² = 34350133 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34350133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281498 + ... + 281619.

It is an arithmetic number, because the mean of its divisors is an integer number (8728329).

Almost surely, 2^34350137 is an apocalyptic number.

It is an amenable number.

34350137 is a deficient number, since it is larger than the sum of its proper divisors (563179).

34350137 is an equidigital number, since it uses as much as digits as its factorization.

34350137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563178.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 34350137 is about 5860.8989924755. The cubic root of 34350137 is about 325.0694510353.

The spelling of 34350137 in words is "thirty-four million, three hundred fifty thousand, one hundred thirty-seven".