83048505 has 8 divisors (see below), whose sum is σ = 132877632. Its totient is φ = 44292528.

The previous prime is 83048503. The next prime is 83048521. The reversal of 83048505 is 50584038.

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 83048505 - 2¹ = 83048503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83048501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2768269 + ... + 2768298.

It is an arithmetic number, because the mean of its divisors is an integer number (16609704).

Almost surely, 2^83048505 is an apocalyptic number.

It is an amenable number.

83048505 is a deficient number, since it is larger than the sum of its proper divisors (49829127).

83048505 is a wasteful number, since it uses less digits than its factorization.

83048505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5536575.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 83048505 is about 9113.0952480483. The cubic root of 83048505 is about 436.2920233845.

The spelling of 83048505 in words is "eighty-three million, forty-eight thousand, five hundred five".