34068456 has 24 divisors (see below), whose sum is σ = 92268930. Its totient is φ = 11356128.

The previous prime is 34068431. The next prime is 34068511. The reversal of 34068456 is 65486043.

It can be written as a sum of positive squares in only one way, i.e., 28451556 + 5616900 = 5334^2 + 2370^2 .

It is a tau number, because it is divible by the number of its divisors (24).

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 34068456.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 236515 + ... + 236658.

Almost surely, 2^34068456 is an apocalyptic number.

34068456 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34068456 is an abundant number, since it is smaller than the sum of its proper divisors (58200474).

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

34068456 is a wasteful number, since it uses less digits than its factorization.

34068456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473185 (or 473178 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 34068456 is about 5836.8189966796. The cubic root of 34068456 is about 324.1784567876.

The spelling of 34068456 in words is "thirty-four million, sixty-eight thousand, four hundred fifty-six".