80048783 has 4 divisors (see below), whose sum is σ = 80455320. Its totient is φ = 79642248.

The previous prime is 80048779. The next prime is 80048803. The reversal of 80048783 is 38784008.

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 80048783 - 2² = 80048779 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 (80048713) 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, 202973 + ... + 203366.

It is an arithmetic number, because the mean of its divisors is an integer number (20113830).

Almost surely, 2^80048783 is an apocalyptic number.

80048783 is a deficient number, since it is larger than the sum of its proper divisors (406537).

80048783 is a wasteful number, since it uses less digits than its factorization.

80048783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406536.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 80048783 is about 8946.9985469989. The cubic root of 80048783 is about 430.9745033663.

The spelling of 80048783 in words is "eighty million, forty-eight thousand, seven hundred eighty-three".