34240051 has 4 divisors (see below), whose sum is σ = 34470000. Its totient is φ = 34010104.

The previous prime is 34240021. The next prime is 34240069. The reversal of 34240051 is 15004243.

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

It is a cyclic number.

It is not a de Polignac number, because 34240051 - 2¹¹ = 34238003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34240021) 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, 114751 + ... + 115048.

It is an arithmetic number, because the mean of its divisors is an integer number (8617500).

Almost surely, 2^34240051 is an apocalyptic number.

34240051 is a deficient number, since it is larger than the sum of its proper divisors (229949).

34240051 is a wasteful number, since it uses less digits than its factorization.

34240051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229948.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 34240051 is about 5851.4998931898. The cubic root of 34240051 is about 324.7218163947.

Adding to 34240051 its reverse (15004243), we get a palindrome (49244294).

The spelling of 34240051 in words is "thirty-four million, two hundred forty thousand, fifty-one".