5393430671 has 4 divisors (see below), whose sum is σ = 5416983000. Its totient is φ = 5369878344.

The previous prime is 5393430667. The next prime is 5393430673. The reversal of 5393430671 is 1760343935.

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

It is a cyclic number.

It is not a de Polignac number, because 5393430671 - 2² = 5393430667 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5393430673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11775821 + ... + 11776278.

It is an arithmetic number, because the mean of its divisors is an integer number (1354245750).

Almost surely, 2^5393430671 is an apocalyptic number.

5393430671 is a deficient number, since it is larger than the sum of its proper divisors (23552329).

5393430671 is a wasteful number, since it uses less digits than its factorization.

5393430671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23552328.

The product of its (nonzero) digits is 204120, while the sum is 41.

The square root of 5393430671 is about 73439.9800585485. The cubic root of 5393430671 is about 1753.6989159186.

The spelling of 5393430671 in words is "five billion, three hundred ninety-three million, four hundred thirty thousand, six hundred seventy-one".