4720134 has 16 divisors (see below), whose sum is σ = 9534960. Its totient is φ = 1557600.

The previous prime is 4720099. The next prime is 4720141. The reversal of 4720134 is 4310274.

It is a self number, because there is not a number n which added to its sum of digits gives 4720134.

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, 3289 + ... + 4500.

It is an arithmetic number, because the mean of its divisors is an integer number (595935).

Almost surely, 2^4720134 is an apocalyptic number.

4720134 is an abundant number, since it is smaller than the sum of its proper divisors (4814826).

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

4720134 is a wasteful number, since it uses less digits than its factorization.

4720134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7895.

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

The square root of 4720134 is about 2172.5869372709. The cubic root of 4720134 is about 167.7457179247.

The spelling of 4720134 in words is "four million, seven hundred twenty thousand, one hundred thirty-four".