48616511 has 4 divisors (see below), whose sum is σ = 48709992. Its totient is φ = 48523032.

The previous prime is 48616493. The next prime is 48616523. The reversal of 48616511 is 11561684.

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 48616511 - 2¹⁸ = 48354367 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 (48616591) 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, 45956 + ... + 47001.

It is an arithmetic number, because the mean of its divisors is an integer number (12177498).

Almost surely, 2^48616511 is an apocalyptic number.

48616511 is a deficient number, since it is larger than the sum of its proper divisors (93481).

48616511 is an equidigital number, since it uses as much as digits as its factorization.

48616511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93480.

The product of its digits is 5760, while the sum is 32.

The square root of 48616511 is about 6972.5541231316. The cubic root of 48616511 is about 364.9734414903.

The spelling of 48616511 in words is "forty-eight million, six hundred sixteen thousand, five hundred eleven".