1167907361 has 8 divisors (see below), whose sum is σ = 1276498944. Its totient is φ = 1063748160.

The previous prime is 1167907357. The next prime is 1167907369. The reversal of 1167907361 is 1637097611.

It is a happy number.

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 1167907361 - 2² = 1167907357 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1167907369) 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, 1107545 + ... + 1108598.

It is an arithmetic number, because the mean of its divisors is an integer number (159562368).

Almost surely, 2^1167907361 is an apocalyptic number.

It is an amenable number.

1167907361 is a deficient number, since it is larger than the sum of its proper divisors (108591583).

1167907361 is a wasteful number, since it uses less digits than its factorization.

1167907361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216191.

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 1167907361 is about 34174.6596325406. The cubic root of 1167907361 is about 1053.0996422391.

The spelling of 1167907361 in words is "one billion, one hundred sixty-seven million, nine hundred seven thousand, three hundred sixty-one".