574399409171 has 16 divisors (see below), whose sum is σ = 660568093440. Its totient is φ = 489266658720.

The previous prime is 574399409159. The next prime is 574399409183. The reversal of 574399409171 is 171904993475.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (574399409159) and next prime (574399409183).

It is a de Polignac number, because none of the positive numbers 2^k-574399409171 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 574399409171.

It is not an unprimeable number, because it can be changed into a prime (574399409141) 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, 525560 + ... + 1193738.

It is an arithmetic number, because the mean of its divisors is an integer number (41285505840).

Almost surely, 2^574399409171 is an apocalyptic number.

574399409171 is a deficient number, since it is larger than the sum of its proper divisors (86168684269).

574399409171 is a wasteful number, since it uses less digits than its factorization.

574399409171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668954.

The product of its (nonzero) digits is 8573040, while the sum is 59.

The spelling of 574399409171 in words is "five hundred seventy-four billion, three hundred ninety-nine million, four hundred nine thousand, one hundred seventy-one".