5740448831 has 4 divisors (see below), whose sum is σ = 6182021832. Its totient is φ = 5298875832.

The previous prime is 5740448809. The next prime is 5740448843. The reversal of 5740448831 is 1388440475.

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 5740448831 - 2¹⁰ = 5740447807 is a prime.

It is a super-2 number, since 2×5740448831² = 65905505562658533122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5740948831) 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, 220786481 + ... + 220786506.

It is an arithmetic number, because the mean of its divisors is an integer number (1545505458).

Almost surely, 2^5740448831 is an apocalyptic number.

5740448831 is a deficient number, since it is larger than the sum of its proper divisors (441573001).

5740448831 is a wasteful number, since it uses less digits than its factorization.

5740448831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441573000.

The product of its (nonzero) digits is 430080, while the sum is 44.

The square root of 5740448831 is about 75765.7497224175. The cubic root of 5740448831 is about 1790.5314351650.

The spelling of 5740448831 in words is "five billion, seven hundred forty million, four hundred forty-eight thousand, eight hundred thirty-one".