34356930 has 32 divisors (see below), whose sum is σ = 83692224. Its totient is φ = 9024576.

The previous prime is 34356923. The next prime is 34356961. The reversal of 34356930 is 3965343.

It is a junction number, because it is equal to n+sod(n) for n = 34356891 and 34356900.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6537 + ... + 10556.

It is an arithmetic number, because the mean of its divisors is an integer number (2615382).

Almost surely, 2^34356930 is an apocalyptic number.

34356930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34356930 is an abundant number, since it is smaller than the sum of its proper divisors (49335294).

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

34356930 is a wasteful number, since it uses less digits than its factorization.

34356930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17170.

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 34356930 is about 5861.4784824309. The cubic root of 34356930 is about 325.0908779390.

The spelling of 34356930 in words is "thirty-four million, three hundred fifty-six thousand, nine hundred thirty".