953349018 has 16 divisors (see below), whose sum is σ = 2018856960. Its totient is φ = 299089856.

The previous prime is 953349017. The next prime is 953349031. The reversal of 953349018 is 810943359.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (953349017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4673178 + ... + 4673381.

It is an arithmetic number, because the mean of its divisors is an integer number (126178560).

Almost surely, 2^953349018 is an apocalyptic number.

953349018 is an abundant number, since it is smaller than the sum of its proper divisors (1065507942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

953349018 is a wasteful number, since it uses less digits than its factorization.

953349018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9346581.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 953349018 is about 30876.3504643926. The cubic root of 953349018 is about 984.2013910452.

The spelling of 953349018 in words is "nine hundred fifty-three million, three hundred forty-nine thousand, eighteen".