34032427 has 16 divisors (see below), whose sum is σ = 40158720. Its totient is φ = 28432800.

The previous prime is 34032409. The next prime is 34032461. The reversal of 34032427 is 72423043.

It is a de Polignac number, because none of the positive numbers 2^k-34032427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34032727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46974 + ... + 47692.

It is an arithmetic number, because the mean of its divisors is an integer number (2509920).

Almost surely, 2^34032427 is an apocalyptic number.

34032427 is a deficient number, since it is larger than the sum of its proper divisors (6126293).

34032427 is a wasteful number, since it uses less digits than its factorization.

34032427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074.

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 34032427 is about 5833.7318244842. The cubic root of 34032427 is about 324.0641384735.

The spelling of 34032427 in words is "thirty-four million, thirty-two thousand, four hundred twenty-seven".