4029274 has 8 divisors (see below), whose sum is σ = 6052500. Its totient is φ = 2011776.

The previous prime is 4029271. The next prime is 4029331. The reversal of 4029274 is 4729204.

It can be written as a sum of positive squares in 2 ways, for example, as 4028049 + 1225 = 2007^2 + 35^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (4029271) 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, 1692 + ... + 3304.

Almost surely, 2^4029274 is an apocalyptic number.

4029274 is a deficient number, since it is larger than the sum of its proper divisors (2023226).

4029274 is a wasteful number, since it uses less digits than its factorization.

4029274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2864.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 4029274 is about 2007.3051586642. The cubic root of 4029274 is about 159.1264108179.

The spelling of 4029274 in words is "four million, twenty-nine thousand, two hundred seventy-four".