34145016 has 16 divisors (see below), whose sum is σ = 85362600. Its totient is φ = 11381664.

The previous prime is 34145003. The next prime is 34145029. The reversal of 34145016 is 61054143.

It is an interprime number because it is at equal distance from previous prime (34145003) and next prime (34145029).

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1422709 = 34145016 / (3 + 4 + 1 + 4 + 5 + 0 + 1 + 6).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711331 + ... + 711378.

Almost surely, 2^34145016 is an apocalyptic number.

It is an amenable number.

34145016 is an abundant number, since it is smaller than the sum of its proper divisors (51217584).

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

34145016 is a wasteful number, since it uses less digits than its factorization.

34145016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422718 (or 1422714 counting only the distinct ones).

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

The square root of 34145016 is about 5843.3736830704. The cubic root of 34145016 is about 324.4211107188.

Adding to 34145016 its reverse (61054143), we get a palindrome (95199159).

The spelling of 34145016 in words is "thirty-four million, one hundred forty-five thousand, sixteen".