5671393774 has 16 divisors (see below), whose sum is σ = 8898180480. Its totient is φ = 2705923000.

The previous prime is 5671393699. The next prime is 5671393807. The reversal of 5671393774 is 4773931765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127852 + ... + 166399.

It is an arithmetic number, because the mean of its divisors is an integer number (556136280).

Almost surely, 2^5671393774 is an apocalyptic number.

5671393774 is a deficient number, since it is larger than the sum of its proper divisors (3226786706).

5671393774 is a wasteful number, since it uses less digits than its factorization.

5671393774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294695.

The product of its digits is 3333960, while the sum is 52.

The square root of 5671393774 is about 75308.6567002758. The cubic root of 5671393774 is about 1783.3226846852.

The spelling of 5671393774 in words is "five billion, six hundred seventy-one million, three hundred ninety-three thousand, seven hundred seventy-four".