48137337 has 12 divisors (see below), whose sum is σ = 69786340. Its totient is φ = 31974048.

The previous prime is 48137311. The next prime is 48137347. The reversal of 48137337 is 73373184.

It can be written as a sum of positive squares in 2 ways, for example, as 7420176 + 40717161 = 2724^2 + 6381^2 .

It is not a de Polignac number, because 48137337 - 2⁶ = 48137273 is a prime.

It is a super-3 number, since 3×48137337³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48137347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7162 + ... + 12147.

Almost surely, 2^48137337 is an apocalyptic number.

It is an amenable number.

48137337 is a deficient number, since it is larger than the sum of its proper divisors (21649003).

48137337 is a wasteful number, since it uses less digits than its factorization.

48137337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19592 (or 19589 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 48137337 is about 6938.1075950147. The cubic root of 48137337 is about 363.7703967023.

The spelling of 48137337 in words is "forty-eight million, one hundred thirty-seven thousand, three hundred thirty-seven".