34150146 has 8 divisors (see below), whose sum is σ = 68300304. Its totient is φ = 11383380.

The previous prime is 34150141. The next prime is 34150159. The reversal of 34150146 is 64105143.

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

34150146 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34150141) 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, 2845840 + ... + 2845851.

It is an arithmetic number, because the mean of its divisors is an integer number (8537538).

Almost surely, 2^34150146 is an apocalyptic number.

34150146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34150146 is a wasteful number, since it uses less digits than its factorization.

34150146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5691696.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 34150146 is about 5843.8126253329. The cubic root of 34150146 is about 324.4373570816.

Adding to 34150146 its reverse (64105143), we get a palindrome (98255289).

The spelling of 34150146 in words is "thirty-four million, one hundred fifty thousand, one hundred forty-six".