4130761 has 4 divisors (see below), whose sum is σ = 4147092. Its totient is φ = 4114432.

The previous prime is 4130741. The next prime is 4130803. The reversal of 4130761 is 1670314.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2702736 + 1428025 = 1644^2 + 1195^2 .

It is a cyclic number.

It is not a de Polignac number, because 4130761 - 2⁵ = 4130729 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4130741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7780 + ... + 8293.

It is an arithmetic number, because the mean of its divisors is an integer number (1036773).

Almost surely, 2^4130761 is an apocalyptic number.

It is an amenable number.

4130761 is a deficient number, since it is larger than the sum of its proper divisors (16331).

4130761 is a wasteful number, since it uses less digits than its factorization.

4130761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16330.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 4130761 is about 2032.4273664759. The cubic root of 4130761 is about 160.4513428008.

The spelling of 4130761 in words is "four million, one hundred thirty thousand, seven hundred sixty-one".