5447912 has 8 divisors (see below), whose sum is σ = 10214850. Its totient is φ = 2723952.

The previous prime is 5447903. The next prime is 5447921. The reversal of 5447912 is 2197445.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5447903) and next prime (5447921).

It can be written as a sum of positive squares in only one way, i.e., 5410276 + 37636 = 2326^2 + 194^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340487 + ... + 340502.

Almost surely, 2^5447912 is an apocalyptic number.

It is an amenable number.

5447912 is a deficient number, since it is larger than the sum of its proper divisors (4766938).

5447912 is a wasteful number, since it uses less digits than its factorization.

5447912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680995 (or 680991 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 5447912 is about 2334.0762626787. The cubic root of 5447912 is about 175.9584095941.

The spelling of 5447912 in words is "five million, four hundred forty-seven thousand, nine hundred twelve".