4720475 has 24 divisors (see below), whose sum is σ = 6428160. Its totient is φ = 3422720.

The previous prime is 4720433. The next prime is 4720477. The reversal of 4720475 is 5740274.

It is a de Polignac number, because none of the positive numbers 2^k-4720475 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (4720477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12134 + ... + 12516.

It is an arithmetic number, because the mean of its divisors is an integer number (267840).

Almost surely, 2^4720475 is an apocalyptic number.

4720475 is a deficient number, since it is larger than the sum of its proper divisors (1707685).

4720475 is a wasteful number, since it uses less digits than its factorization.

4720475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439 (or 434 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 4720475 is about 2172.6654137257. The cubic root of 4720475 is about 167.7497573518.

The spelling of 4720475 in words is "four million, seven hundred twenty thousand, four hundred seventy-five".