34314786 has 64 divisors (see below), whose sum is σ = 85276800. Its totient is φ = 10137600.

The previous prime is 34314769. The next prime is 34314803. The reversal of 34314786 is 68741343.

It is an interprime number because it is at equal distance from previous prime (34314769) and next prime (34314803).

It is a self number, because there is not a number n which added to its sum of digits gives 34314786.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23650 + ... + 25058.

It is an arithmetic number, because the mean of its divisors is an integer number (1332450).

Almost surely, 2^34314786 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34314786, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42638400).

34314786 is an abundant number, since it is smaller than the sum of its proper divisors (50962014).

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

34314786 is a wasteful number, since it uses less digits than its factorization.

34314786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472 (or 1466 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 34314786 is about 5857.8823818851. The cubic root of 34314786 is about 324.9578990829.

It can be divided in two parts, 343 and 14786, that added together give a square (15129 = 123²).

The spelling of 34314786 in words is "thirty-four million, three hundred fourteen thousand, seven hundred eighty-six".