34986629 has 6 divisors (see below), whose sum is σ = 37166034. Its totient is φ = 32928320.

The previous prime is 34986617. The next prime is 34986647. The reversal of 34986629 is 92668943.

It can be written as a sum of positive squares in 3 ways, for example, as 18258529 + 16728100 = 4273^2 + 4090^2 .

It is not a de Polignac number, because 34986629 - 2⁴ = 34986613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34989629) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60242 + ... + 60819.

It is an arithmetic number, because the mean of its divisors is an integer number (6194339).

Almost surely, 2^34986629 is an apocalyptic number.

It is an amenable number.

34986629 is a deficient number, since it is larger than the sum of its proper divisors (2179405).

34986629 is a wasteful number, since it uses less digits than its factorization.

34986629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121095 (or 121078 counting only the distinct ones).

The product of its digits is 559872, while the sum is 47.

The square root of 34986629 is about 5914.9496193966. The cubic root of 34986629 is about 327.0649710203.

The spelling of 34986629 in words is "thirty-four million, nine hundred eighty-six thousand, six hundred twenty-nine".