1914412 has 6 divisors (see below), whose sum is σ = 3350228. Its totient is φ = 957204.

The previous prime is 1914389. The next prime is 1914427. The reversal of 1914412 is 2144191.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239298 + ... + 239305.

2^1914412 is an apocalyptic number.

It is an amenable number.

1914412 is a deficient number, since it is larger than the sum of its proper divisors (1435816).

1914412 is a wasteful number, since it uses less digits than its factorization.

1914412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478607 (or 478605 counting only the distinct ones).

The product of its digits is 288, while the sum is 22.

The square root of 1914412 is about 1383.6227809631. The cubic root of 1914412 is about 124.1686051877.

The spelling of 1914412 in words is "one million, nine hundred fourteen thousand, four hundred twelve".