4047294 has 16 divisors (see below), whose sum is σ = 8114832. Its totient is φ = 1345728.

The previous prime is 4047283. The next prime is 4047299. The reversal of 4047294 is 4927404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4047299) 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, 3402 + ... + 4434.

It is an arithmetic number, because the mean of its divisors is an integer number (507177).

Almost surely, 2^4047294 is an apocalyptic number.

4047294 is an abundant number, since it is smaller than the sum of its proper divisors (4067538).

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

4047294 is a wasteful number, since it uses less digits than its factorization.

4047294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 4047294 is about 2011.7887563062. The cubic root of 4047294 is about 159.3632768001.

The spelling of 4047294 in words is "four million, forty-seven thousand, two hundred ninety-four".