5061386428 has 48 divisors (see below), whose sum is σ = 10363225600. Its totient is φ = 2118156480.

The previous prime is 5061386419. The next prime is 5061386471. The reversal of 5061386428 is 8246831605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226753 + ... + 248071.

Almost surely, 2^5061386428 is an apocalyptic number.

It is an amenable number.

5061386428 is an abundant number, since it is smaller than the sum of its proper divisors (5301839172).

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

5061386428 is a wasteful number, since it uses less digits than its factorization.

5061386428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21530 (or 21528 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 5061386428 is about 71143.4215370613. The cubic root of 5061386428 is about 1716.9454561555.

The spelling of 5061386428 in words is "five billion, sixty-one million, three hundred eighty-six thousand, four hundred twenty-eight".