4175130421 has 32 divisors (see below), whose sum is σ = 5311445760. Its totient is φ = 3187468800.

The previous prime is 4175130403. The next prime is 4175130469. The reversal of 4175130421 is 1240315714.

It is a cyclic number.

It is not a de Polignac number, because 4175130421 - 2¹³ = 4175122229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4175130421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4175130481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1299465 + ... + 1302673.

It is an arithmetic number, because the mean of its divisors is an integer number (165982680).

Almost surely, 2^4175130421 is an apocalyptic number.

It is an amenable number.

4175130421 is a deficient number, since it is larger than the sum of its proper divisors (1136315339).

4175130421 is a wasteful number, since it uses less digits than its factorization.

4175130421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3565.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 4175130421 is about 64615.2491367169. The cubic root of 4175130421 is about 1610.2377927642.

The spelling of 4175130421 in words is "four billion, one hundred seventy-five million, one hundred thirty thousand, four hundred twenty-one".