48272865 has 8 divisors (see below), whose sum is σ = 77236608. Its totient is φ = 25745520.

The previous prime is 48272831. The next prime is 48272927. The reversal of 48272865 is 56827284.

It is a happy number.

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

It is not a de Polignac number, because 48272865 - 2⁶ = 48272801 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1609081 + ... + 1609110.

It is an arithmetic number, because the mean of its divisors is an integer number (9654576).

Almost surely, 2^48272865 is an apocalyptic number.

It is an amenable number.

48272865 is a deficient number, since it is larger than the sum of its proper divisors (28963743).

48272865 is a wasteful number, since it uses less digits than its factorization.

48272865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218199.

The product of its digits is 215040, while the sum is 42.

The square root of 48272865 is about 6947.8676584978. The cubic root of 48272865 is about 364.1114685984. Note that the first 3 decimals are identical.

The spelling of 48272865 in words is "forty-eight million, two hundred seventy-two thousand, eight hundred sixty-five".