4174591641 has 16 divisors (see below), whose sum is σ = 6074554368. Its totient is φ = 2529046800.

The previous prime is 4174591633. The next prime is 4174591649. The reversal of 4174591641 is 1461954714.

It is an interprime number because it is at equal distance from previous prime (4174591633) and next prime (4174591649).

It is not a de Polignac number, because 4174591641 - 2³ = 4174591633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4174591593 and 4174591602.

It is not an unprimeable number, because it can be changed into a prime (4174591649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63456 + ... + 111246.

It is an arithmetic number, because the mean of its divisors is an integer number (379659648).

Almost surely, 2^4174591641 is an apocalyptic number.

It is an amenable number.

4174591641 is a deficient number, since it is larger than the sum of its proper divisors (1899962727).

4174591641 is a wasteful number, since it uses less digits than its factorization.

4174591641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50452.

The product of its digits is 120960, while the sum is 42.

The square root of 4174591641 is about 64611.0798625127. The cubic root of 4174591641 is about 1610.1685253680.

It can be divided in two parts, 41745 and 91641, that added together give a triangular number (133386 = T₅₁₆).

The spelling of 4174591641 in words is "four billion, one hundred seventy-four million, five hundred ninety-one thousand, six hundred forty-one".