34081776 has 40 divisors (see below), whose sum is σ = 97828560. Its totient is φ = 11360448.

The previous prime is 34081727. The next prime is 34081777. The reversal of 34081776 is 67718043.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 34081776.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34081777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39015 + ... + 39878.

It is an arithmetic number, because the mean of its divisors is an integer number (2445714).

Almost surely, 2^34081776 is an apocalyptic number.

34081776 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34081776 is an abundant number, since it is smaller than the sum of its proper divisors (63746784).

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

34081776 is a wasteful number, since it uses less digits than its factorization.

34081776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78910 (or 78898 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 34081776 is about 5837.9599176425. The cubic root of 34081776 is about 324.2207001110.

It can be divided in two parts, 3408 and 1776, that added together give a square (5184 = 72²).

The spelling of 34081776 in words is "thirty-four million, eighty-one thousand, seven hundred seventy-six".