34081772 has 12 divisors (see below), whose sum is σ = 61567296. Its totient is φ = 16491120.

The previous prime is 34081727. The next prime is 34081777. The reversal of 34081772 is 27718043.

It is a happy 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 3 ways as a sum of consecutive naturals, for example, 137303 + ... + 137550.

It is an arithmetic number, because the mean of its divisors is an integer number (5130608).

Almost surely, 2^34081772 is an apocalyptic number.

It is an amenable number.

34081772 is a deficient number, since it is larger than the sum of its proper divisors (27485524).

34081772 is a wasteful number, since it uses less digits than its factorization.

34081772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274888 (or 274886 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 34081772 is about 5837.9595750570. The cubic root of 34081772 is about 324.2206874269.

The spelling of 34081772 in words is "thirty-four million, eighty-one thousand, seven hundred seventy-two".