3954162895 has 8 divisors (see below), whose sum is σ = 4809995856. Its totient is φ = 3119996736.

The previous prime is 3954162869. The next prime is 3954162913. The reversal of 3954162895 is 5982614593.

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 3954162895 - 2⁷ = 3954162767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5416297 + ... + 5417026.

It is an arithmetic number, because the mean of its divisors is an integer number (601249482).

Almost surely, 2^3954162895 is an apocalyptic number.

3954162895 is a deficient number, since it is larger than the sum of its proper divisors (855832961).

3954162895 is a wasteful number, since it uses less digits than its factorization.

3954162895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10833401.

The product of its digits is 2332800, while the sum is 52.

The square root of 3954162895 is about 62882.1349430822. The cubic root of 3954162895 is about 1581.3142532593.

The spelling of 3954162895 in words is "three billion, nine hundred fifty-four million, one hundred sixty-two thousand, eight hundred ninety-five".