5327142444 has 96 divisors (see below), whose sum is σ = 15117574080. Its totient is φ = 1612224000.

The previous prime is 5327142433. The next prime is 5327142467. The reversal of 5327142444 is 4442417235.

5327142444 is a `hidden beast` number, since 53 + 27 + 142 + 444 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5327142399 and 5327142408.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54544 + ... + 116744.

It is an arithmetic number, because the mean of its divisors is an integer number (157474730).

Almost surely, 2^5327142444 is an apocalyptic number.

5327142444 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5327142444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7558787040).

5327142444 is an abundant number, since it is smaller than the sum of its proper divisors (9790431636).

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

5327142444 is a wasteful number, since it uses less digits than its factorization.

5327142444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62288 (or 62280 counting only the distinct ones).

The product of its digits is 107520, while the sum is 36.

The square root of 5327142444 is about 72987.2759047767. The cubic root of 5327142444 is about 1746.4846377295.

Adding to 5327142444 its reverse (4442417235), we get a palindrome (9769559679).

The spelling of 5327142444 in words is "five billion, three hundred twenty-seven million, one hundred forty-two thousand, four hundred forty-four".