1180412 has 12 divisors (see below), whose sum is σ = 2187360. Its totient is φ = 555456.

The previous prime is 1180409. The next prime is 1180423. The reversal of 1180412 is 2140811.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 8612 + ... + 8747.

It is an arithmetic number, because the mean of its divisors is an integer number (182280).

2^1180412 is an apocalyptic number.

It is an amenable number.

1180412 is a deficient number, since it is larger than the sum of its proper divisors (1006948).

1180412 is a wasteful number, since it uses less digits than its factorization.

1180412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17380 (or 17378 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 1180412 is about 1086.4676709410. The cubic root of 1180412 is about 105.6844776650.

The spelling of 1180412 in words is "one million, one hundred eighty thousand, four hundred twelve".