967055631 has 16 divisors (see below), whose sum is σ = 1367531520. Its totient is φ = 606561120.

The previous prime is 967055629. The next prime is 967055647. The reversal of 967055631 is 136550769.

It is a happy number.

It is not a de Polignac number, because 967055631 - 2¹ = 967055629 is a prime.

It is a super-2 number, since 2×967055631² = 1870393186897616322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (967055651) 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, 110671 + ... + 119088.

It is an arithmetic number, because the mean of its divisors is an integer number (85470720).

Almost surely, 2^967055631 is an apocalyptic number.

967055631 is a deficient number, since it is larger than the sum of its proper divisors (400475889).

967055631 is a wasteful number, since it uses less digits than its factorization.

967055631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229846.

The product of its (nonzero) digits is 170100, while the sum is 42.

The square root of 967055631 is about 31097.5180842459. The cubic root of 967055631 is about 988.8956944731.

The spelling of 967055631 in words is "nine hundred sixty-seven million, fifty-five thousand, six hundred thirty-one".