5727437144 has 32 divisors (see below), whose sum is σ = 12616385040. Its totient is φ = 2403120000.

The previous prime is 5727437143. The next prime is 5727437153. The reversal of 5727437144 is 4417347275.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 5727437095 and 5727437104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5727437141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2502107 + ... + 2504394.

Almost surely, 2^5727437144 is an apocalyptic number.

It is an amenable number.

5727437144 is an abundant number, since it is smaller than the sum of its proper divisors (6888947896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5727437144 is a wasteful number, since it uses less digits than its factorization.

5727437144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006531 (or 5006527 counting only the distinct ones).

The product of its digits is 658560, while the sum is 44.

The square root of 5727437144 is about 75679.8331393509. The cubic root of 5727437144 is about 1789.1775654418.

The spelling of 5727437144 in words is "five billion, seven hundred twenty-seven million, four hundred thirty-seven thousand, one hundred forty-four".