9371220067 has 8 divisors (see below), whose sum is σ = 10440663552. Its totient is φ = 8338029000.

The previous prime is 9371220059. The next prime is 9371220107. The reversal of 9371220067 is 7600221739.

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 9371220067 - 2³ = 9371220059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9371220037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9062559 + ... + 9063592.

It is an arithmetic number, because the mean of its divisors is an integer number (1305082944).

Almost surely, 2^9371220067 is an apocalyptic number.

9371220067 is a deficient number, since it is larger than the sum of its proper divisors (1069443485).

9371220067 is a wasteful number, since it uses less digits than its factorization.

9371220067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18126209.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 9371220067 is about 96805.0621971806. The cubic root of 9371220067 is about 2108.2982368067.

The spelling of 9371220067 in words is "nine billion, three hundred seventy-one million, two hundred twenty thousand, sixty-seven".