48828137 has 4 divisors (see below), whose sum is σ = 48885840. Its totient is φ = 48770436.

The previous prime is 48828113. The next prime is 48828139. The reversal of 48828137 is 73182884.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48828137 - 2⁸ = 48827881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48828094 and 48828103.

It is not an unprimeable number, because it can be changed into a prime (48828139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27563 + ... + 29280.

It is an arithmetic number, because the mean of its divisors is an integer number (12221460).

Almost surely, 2^48828137 is an apocalyptic number.

It is an amenable number.

48828137 is a deficient number, since it is larger than the sum of its proper divisors (57703).

48828137 is an equidigital number, since it uses as much as digits as its factorization.

48828137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57702.

The product of its digits is 86016, while the sum is 41.

The square root of 48828137 is about 6987.7132883369. The cubic root of 48828137 is about 365.5022472185.

The spelling of 48828137 in words is "forty-eight million, eight hundred twenty-eight thousand, one hundred thirty-seven".