48652881 has 4 divisors (see below), whose sum is σ = 64870512. Its totient is φ = 32435252.

The previous prime is 48652859. The next prime is 48652907. The reversal of 48652881 is 18825684.

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 48652881 - 2¹⁰ = 48651857 is a prime.

It is a super-2 number, since 2×48652881² = 4734205659200322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48652801) 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, 8108811 + ... + 8108816.

It is an arithmetic number, because the mean of its divisors is an integer number (16217628).

Almost surely, 2^48652881 is an apocalyptic number.

It is an amenable number.

48652881 is a deficient number, since it is larger than the sum of its proper divisors (16217631).

48652881 is a wasteful number, since it uses less digits than its factorization.

48652881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16217630.

The product of its digits is 122880, while the sum is 42.

The square root of 48652881 is about 6975.1617185553. The cubic root of 48652881 is about 365.0644309852.

The spelling of 48652881 in words is "forty-eight million, six hundred fifty-two thousand, eight hundred eighty-one".