34365020 has 12 divisors (see below), whose sum is σ = 72166584. Its totient is φ = 13746000.

The previous prime is 34365017. The next prime is 34365043. The reversal of 34365020 is 2056343.

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, 859106 + ... + 859145.

It is an arithmetic number, because the mean of its divisors is an integer number (6013882).

Almost surely, 2^34365020 is an apocalyptic number.

It is an amenable number.

34365020 is an abundant number, since it is smaller than the sum of its proper divisors (37801564).

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

34365020 is a wasteful number, since it uses less digits than its factorization.

34365020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718260 (or 1718258 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 34365020 is about 5862.1685407364. The cubic root of 34365020 is about 325.1163922365.

The spelling of 34365020 in words is "thirty-four million, three hundred sixty-five thousand, twenty".