48615383 has 4 divisors (see below), whose sum is σ = 48714888. Its totient is φ = 48515880.

The previous prime is 48615377. The next prime is 48615403. The reversal of 48615383 is 38351684.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48615383 - 2¹² = 48611287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48615323) 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, 49016 + ... + 49997.

It is an arithmetic number, because the mean of its divisors is an integer number (12178722).

Almost surely, 2^48615383 is an apocalyptic number.

48615383 is a deficient number, since it is larger than the sum of its proper divisors (99505).

48615383 is an equidigital number, since it uses as much as digits as its factorization.

48615383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99504.

The product of its digits is 69120, while the sum is 38.

The square root of 48615383 is about 6972.4732340827. The cubic root of 48615383 is about 364.9706187646.

The spelling of 48615383 in words is "forty-eight million, six hundred fifteen thousand, three hundred eighty-three".