48816567 has 32 divisors (see below), whose sum is σ = 77932800. Its totient is φ = 30100896.

The previous prime is 48816563. The next prime is 48816587. The reversal of 48816567 is 76561884.

It is a happy number.

48816567 is a `hidden beast` number, since 4 + 8 + 81 + 6 + 567 = 666.

It is not a de Polignac number, because 48816567 - 2² = 48816563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48816563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20953 + ... + 23165.

It is an arithmetic number, because the mean of its divisors is an integer number (2435400).

Almost surely, 2^48816567 is an apocalyptic number.

48816567 is a deficient number, since it is larger than the sum of its proper divisors (29116233).

48816567 is a wasteful number, since it uses less digits than its factorization.

48816567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2284 (or 2278 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 48816567 is about 6986.8853575824. The cubic root of 48816567 is about 365.4733759207.

The spelling of 48816567 in words is "forty-eight million, eight hundred sixteen thousand, five hundred sixty-seven".