48765765 has 16 divisors (see below), whose sum is σ = 78130368. Its totient is φ = 25973376.

The previous prime is 48765751. The next prime is 48765781. The reversal of 48765765 is 56756784.

It is not a de Polignac number, because 48765765 - 2⁹ = 48765253 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12489 + ... + 15921.

It is an arithmetic number, because the mean of its divisors is an integer number (4883148).

Almost surely, 2^48765765 is an apocalyptic number.

It is an amenable number.

48765765 is a deficient number, since it is larger than the sum of its proper divisors (29364603).

48765765 is a wasteful number, since it uses less digits than its factorization.

48765765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4388.

The product of its digits is 1411200, while the sum is 48.

The square root of 48765765 is about 6983.2488857265. The cubic root of 48765765 is about 365.3465526996.

The spelling of 48765765 in words is "forty-eight million, seven hundred sixty-five thousand, seven hundred sixty-five".