5074774431076 has 135 divisors (see below), whose sum is σ = 10500614160057. Its totient is φ = 2145856678560.

The previous prime is 5074774431019. The next prime is 5074774431079. The reversal of 5074774431076 is 6701344774705.

The square root of 5074774431076 is 2252726.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 55919952676 + 5018854478400 = 236474^2 + 2240280^2 .

It is not an unprimeable number, because it can be changed into a prime (5074774431079) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 28037427706 + ... + 28037427886.

Almost surely, 2^{5074774431076} is an apocalyptic number.

5074774431076 is the 2252726-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5074774431076

5074774431076 is an abundant number, since it is smaller than the sum of its proper divisors (5425839728981).

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

5074774431076 is an frugal number, since it uses more digits than its factorization.

5074774431076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 13829760, while the sum is 55.

The spelling of 5074774431076 in words is "five trillion, seventy-four billion, seven hundred seventy-four million, four hundred thirty-one thousand, seventy-six".