994654 has 8 divisors (see below), whose sum is σ = 1499688. Its totient is φ = 494760.

The previous prime is 994621. The next prime is 994657. The reversal of 994654 is 456499.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757 + ... + 1600.

It is an arithmetic number, because the mean of its divisors is an integer number (187461).

2⁹⁹⁴⁶⁵⁴ is an apocalyptic number.

994654 is a deficient number, since it is larger than the sum of its proper divisors (505034).

994654 is a wasteful number, since it uses less digits than its factorization.

994654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570.

The product of its digits is 38880, while the sum is 37.

The square root of 994654 is about 997.3234179543. The cubic root of 994654 is about 99.8214815011.

It can be divided in two parts, 9946 and 54, that added together give a 4-th power (10000 = 10⁴).

The spelling of 994654 in words is "nine hundred ninety-four thousand, six hundred fifty-four".