4720206 has 8 divisors (see below), whose sum is σ = 9440424. Its totient is φ = 1573400.

The previous prime is 4720193. The next prime is 4720211. The reversal of 4720206 is 6020274.

It is a happy number.

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

4720206 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393345 + ... + 393356.

It is an arithmetic number, because the mean of its divisors is an integer number (1180053).

Almost surely, 2^4720206 is an apocalyptic number.

4720206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4720206 is a wasteful number, since it uses less digits than its factorization.

4720206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786706.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 4720206 is about 2172.6035073156. The cubic root of 4720206 is about 167.7465708404.

The spelling of 4720206 in words is "four million, seven hundred twenty thousand, two hundred six".