1167670 has 24 divisors (see below), whose sum is σ = 2445984. Its totient is φ = 400176.

The previous prime is 1167667. The next prime is 1167689. The reversal of 1167670 is 767611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 702 + ... + 1681.

It is an arithmetic number, because the mean of its divisors is an integer number (101916).

2^1167670 is an apocalyptic number.

1167670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1167670 is an abundant number, since it is smaller than the sum of its proper divisors (1278314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1167670 is a wasteful number, since it uses less digits than its factorization.

1167670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404 (or 2397 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 1167670 is about 1080.5878030035. The cubic root of 1167670 is about 105.3028294765.

The spelling of 1167670 in words is "one million, one hundred sixty-seven thousand, six hundred seventy".