967947855 has 16 divisors (see below), whose sum is σ = 1769961984. Its totient is φ = 442490400.

The previous prime is 967947839. The next prime is 967947859. The reversal of 967947855 is 558749769.

It is not a de Polignac number, because 967947855 - 2⁴ = 967947839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (967947859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4609171 + ... + 4609380.

It is an arithmetic number, because the mean of its divisors is an integer number (110622624).

Almost surely, 2^967947855 is an apocalyptic number.

967947855 is a deficient number, since it is larger than the sum of its proper divisors (802014129).

967947855 is a wasteful number, since it uses less digits than its factorization.

967947855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9218566.

The product of its digits is 19051200, while the sum is 60.

The square root of 967947855 is about 31111.8603590335. The cubic root of 967947855 is about 989.1997256772.

The spelling of 967947855 in words is "nine hundred sixty-seven million, nine hundred forty-seven thousand, eight hundred fifty-five".