948545 has 8 divisors (see below), whose sum is σ = 1225896. Its totient is φ = 700416.

The previous prime is 948533. The next prime is 948547. The reversal of 948545 is 545849.

948545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 13456 + 935089 = 116^2 + 967^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-948545 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (948547) 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, 7232 + ... + 7361.

It is an arithmetic number, because the mean of its divisors is an integer number (153237).

2⁹⁴⁸⁵⁴⁵ is an apocalyptic number.

It is an amenable number.

948545 is a deficient number, since it is larger than the sum of its proper divisors (277351).

948545 is a wasteful number, since it uses less digits than its factorization.

948545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14611.

The product of its digits is 28800, while the sum is 35.

The square root of 948545 is about 973.9327492183. The cubic root of 948545 is about 98.2545444399.

The spelling of 948545 in words is "nine hundred forty-eight thousand, five hundred forty-five".