3159054985 has 8 divisors (see below), whose sum is σ = 3879025920. Its totient is φ = 2468470704.

The previous prime is 3159054979. The next prime is 3159055013. The reversal of 3159054985 is 5894509513.

3159054985 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3159054985 - 2¹¹ = 3159052937 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7346425 + ... + 7346854.

It is an arithmetic number, because the mean of its divisors is an integer number (484878240).

Almost surely, 2^3159054985 is an apocalyptic number.

It is an amenable number.

3159054985 is a deficient number, since it is larger than the sum of its proper divisors (719970935).

3159054985 is a wasteful number, since it uses less digits than its factorization.

3159054985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14693327.

The product of its (nonzero) digits is 972000, while the sum is 49.

The square root of 3159054985 is about 56205.4711304869. The cubic root of 3159054985 is about 1467.3004870455.

The spelling of 3159054985 in words is "three billion, one hundred fifty-nine million, fifty-four thousand, nine hundred eighty-five".