1170422 has 8 divisors (see below), whose sum is σ = 1915272. Its totient is φ = 532000.

The previous prime is 1170397. The next prime is 1170437. The reversal of 1170422 is 2240711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 1170422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26579 + ... + 26622.

It is an arithmetic number, because the mean of its divisors is an integer number (239409).

2^1170422 is an apocalyptic number.

1170422 is a deficient number, since it is larger than the sum of its proper divisors (744850).

1170422 is a wasteful number, since it uses less digits than its factorization.

1170422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53214.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 1170422 is about 1081.8604346218. The cubic root of 1170422 is about 105.3854915356.

The spelling of 1170422 in words is "one million, one hundred seventy thousand, four hundred twenty-two".