34650146 has 8 divisors (see below), whose sum is σ = 52511340. Its totient is φ = 17146368.

The previous prime is 34650101. The next prime is 34650149. The reversal of 34650146 is 64105643.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 32433025 + 2217121 = 5695^2 + 1489^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34650149) 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, 89111 + ... + 89498.

Almost surely, 2^34650146 is an apocalyptic number.

34650146 is a deficient number, since it is larger than the sum of its proper divisors (17861194).

34650146 is a wasteful number, since it uses less digits than its factorization.

34650146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178708.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 34650146 is about 5886.4374625065. The cubic root of 34650146 is about 326.0130786277.

Adding to 34650146 its reverse (64105643), we get a palindrome (98755789).

The spelling of 34650146 in words is "thirty-four million, six hundred fifty thousand, one hundred forty-six".