994744 has 8 divisors (see below), whose sum is σ = 1865160. Its totient is φ = 497368.

The previous prime is 994723. The next prime is 994751. The reversal of 994744 is 447499.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62164 + ... + 62179.

It is an arithmetic number, because the mean of its divisors is an integer number (233145).

2⁹⁹⁴⁷⁴⁴ is an apocalyptic number.

It is an amenable number.

994744 is a deficient number, since it is larger than the sum of its proper divisors (870416).

994744 is a wasteful number, since it uses less digits than its factorization.

994744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124349 (or 124345 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 994744 is about 997.3685377031. The cubic root of 994744 is about 99.8244921502.

The spelling of 994744 in words is "nine hundred ninety-four thousand, seven hundred forty-four".