5138263032 has 64 divisors (see below), whose sum is σ = 14778048000. Its totient is φ = 1458345600.

The previous prime is 5138263021. The next prime is 5138263037. The reversal of 5138263032 is 2303628315.

It is a junction number, because it is equal to n+sod(n) for n = 5138262984 and 5138263002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5138263037) by changing a digit.

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, 75907 + ... + 126642.

It is an arithmetic number, because the mean of its divisors is an integer number (230907000).

Almost surely, 2^5138263032 is an apocalyptic number.

It is an amenable number.

5138263032 is an abundant number, since it is smaller than the sum of its proper divisors (9639784968).

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

5138263032 is a wasteful number, since it uses less digits than its factorization.

5138263032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202716 (or 202712 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 5138263032 is about 71681.6784959727. The cubic root of 5138263032 is about 1725.5946176086.

The spelling of 5138263032 in words is "five billion, one hundred thirty-eight million, two hundred sixty-three thousand, thirty-two".