85348048 has 20 divisors (see below), whose sum is σ = 169832260. Its totient is φ = 41520384.

The previous prime is 85348033. The next prime is 85348049. The reversal of 85348048 is 84084358.

It can be written as a sum of positive squares in 2 ways, for example, as 45050944 + 40297104 = 6712^2 + 6348^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 85348048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85348049) 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, 71493 + ... + 72676.

It is an arithmetic number, because the mean of its divisors is an integer number (8491613).

Almost surely, 2^85348048 is an apocalyptic number.

It is an amenable number.

85348048 is a deficient number, since it is larger than the sum of its proper divisors (84484212).

85348048 is a wasteful number, since it uses less digits than its factorization.

85348048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144214 (or 144208 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 40.

The square root of 85348048 is about 9238.4007273987. The cubic root of 85348048 is about 440.2822706684.

The spelling of 85348048 in words is "eighty-five million, three hundred forty-eight thousand, forty-eight".