5125272048 has 120 divisors (see below), whose sum is σ = 15485123472. Its totient is φ = 1573115904.

The previous prime is 5125272043. The next prime is 5125272077. The reversal of 5125272048 is 8402725215.

It is a happy number.

It is a super-2 number, since 2×5125272048² = 52536827132020228608, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125272043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 807415 + ... + 813737.

Almost surely, 2^5125272048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5125272048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7742561736).

5125272048 is an abundant number, since it is smaller than the sum of its proper divisors (10359851424).

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

5125272048 is a wasteful number, since it uses less digits than its factorization.

5125272048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6783 (or 6774 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 36.

The square root of 5125272048 is about 71591.0053568184. The cubic root of 5125272048 is about 1724.1391263379.

The spelling of 5125272048 in words is "five billion, one hundred twenty-five million, two hundred seventy-two thousand, forty-eight".