4207130 has 16 divisors (see below), whose sum is σ = 7597800. Its totient is φ = 1677312.

The previous prime is 4207097. The next prime is 4207139. The reversal of 4207130 is 317024.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2524921 + 1682209 = 1589^2 + 1297^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4207099 and 4207108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4207139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4022 + ... + 4958.

Almost surely, 2^4207130 is an apocalyptic number.

4207130 is a deficient number, since it is larger than the sum of its proper divisors (3390670).

4207130 is a wasteful number, since it uses less digits than its factorization.

4207130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 4207130 is about 2051.1289574281. The cubic root of 4207130 is about 161.4341125605.

The spelling of 4207130 in words is "four million, two hundred seven thousand, one hundred thirty".