34050009 has 16 divisors (see below), whose sum is σ = 52866432. Its totient is φ = 19089408.

The previous prime is 34049993. The next prime is 34050011. The reversal of 34050009 is 90005043.

It is not a de Polignac number, because 34050009 - 2⁴ = 34049993 is a prime.

It is a super-2 number, since 2×34050009² = 2318806225800162, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (34050019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14184 + ... + 16409.

It is an arithmetic number, because the mean of its divisors is an integer number (3304152).

Almost surely, 2^34050009 is an apocalyptic number.

It is an amenable number.

34050009 is a deficient number, since it is larger than the sum of its proper divisors (18816423).

34050009 is a wasteful number, since it uses less digits than its factorization.

34050009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30656.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 34050009 is about 5835.2385555348. The cubic root of 34050009 is about 324.1199354028.

The spelling of 34050009 in words is "thirty-four million, fifty thousand, nine".