4047230 has 16 divisors (see below), whose sum is σ = 7947504. Its totient is φ = 1471680.

The previous prime is 4047157. The next prime is 4047257. The reversal of 4047230 is 327404.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18287 + ... + 18506.

It is an arithmetic number, because the mean of its divisors is an integer number (496719).

Almost surely, 2^4047230 is an apocalyptic number.

4047230 is a deficient number, since it is larger than the sum of its proper divisors (3900274).

4047230 is a wasteful number, since it uses less digits than its factorization.

4047230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36811.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 4047230 is about 2011.7728500007. The cubic root of 4047230 is about 159.3624367900.

The spelling of 4047230 in words is "four million, forty-seven thousand, two hundred thirty".