48137613 has 8 divisors (see below), whose sum is σ = 64592928. Its totient is φ = 31887024.

The previous prime is 48137563. The next prime is 48137627. The reversal of 48137613 is 31673184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48137613 - 2⁶ = 48137549 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48137633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50631 + ... + 51572.

It is an arithmetic number, because the mean of its divisors is an integer number (8074116).

Almost surely, 2^48137613 is an apocalyptic number.

It is an amenable number.

48137613 is a deficient number, since it is larger than the sum of its proper divisors (16455315).

48137613 is a wasteful number, since it uses less digits than its factorization.

48137613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102363.

The product of its digits is 12096, while the sum is 33.

The square root of 48137613 is about 6938.1274851360. The cubic root of 48137613 is about 363.7710919384.

The spelling of 48137613 in words is "forty-eight million, one hundred thirty-seven thousand, six hundred thirteen".