34924145 has 8 divisors (see below), whose sum is σ = 42294120. Its totient is φ = 27682560.

The previous prime is 34924139. The next prime is 34924157. The reversal of 34924145 is 54142943.

It can be written as a sum of positive squares in 4 ways, for example, as 3876961 + 31047184 = 1969^2 + 5572^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34924145 - 2⁴ = 34924129 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31496 + ... + 32585.

It is an arithmetic number, because the mean of its divisors is an integer number (5286765).

Almost surely, 2^34924145 is an apocalyptic number.

It is an amenable number.

34924145 is a deficient number, since it is larger than the sum of its proper divisors (7369975).

34924145 is a wasteful number, since it uses less digits than its factorization.

34924145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64195.

The product of its digits is 17280, while the sum is 32.

The square root of 34924145 is about 5909.6653881586. The cubic root of 34924145 is about 326.8701489189.

The spelling of 34924145 in words is "thirty-four million, nine hundred twenty-four thousand, one hundred forty-five".