1097674167 has 8 divisors (see below), whose sum is σ = 1464202224. Its totient is φ = 731464448.

The previous prime is 1097674121. The next prime is 1097674211. The reversal of 1097674167 is 7614767901.

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 1097674167 - 2¹⁴ = 1097657783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097674267) 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, 71418 + ... + 85415.

It is an arithmetic number, because the mean of its divisors is an integer number (183025278).

Almost surely, 2^1097674167 is an apocalyptic number.

1097674167 is a deficient number, since it is larger than the sum of its proper divisors (366528057).

1097674167 is a wasteful number, since it uses less digits than its factorization.

1097674167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159169.

The product of its (nonzero) digits is 444528, while the sum is 48.

The square root of 1097674167 is about 33131.1660977998. The cubic root of 1097674167 is about 1031.5520532426.

The spelling of 1097674167 in words is "one billion, ninety-seven million, six hundred seventy-four thousand, one hundred sixty-seven".