848540901 has 8 divisors (see below), whose sum is σ = 1218417760. Its totient is φ = 522178992.

The previous prime is 848540881. The next prime is 848540981. The reversal of 848540901 is 109045848.

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

It is not a de Polignac number, because 848540901 - 2¹³ = 848532709 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 21757459 = 848540901 / (8 + 4 + 8 + 5 + 4 + 0 + 9 + 0 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 848540901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (848540981) 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, 10878691 + ... + 10878768.

It is an arithmetic number, because the mean of its divisors is an integer number (152302220).

Almost surely, 2^848540901 is an apocalyptic number.

It is an amenable number.

848540901 is a deficient number, since it is larger than the sum of its proper divisors (369876859).

848540901 is a wasteful number, since it uses less digits than its factorization.

848540901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21757475.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 848540901 is about 29129.7253849054. The cubic root of 848540901 is about 946.7259039476.

The spelling of 848540901 in words is "eight hundred forty-eight million, five hundred forty thousand, nine hundred one".