994534 has 8 divisors (see below), whose sum is σ = 1579608. Its totient is φ = 468000.

The previous prime is 994501. The next prime is 994549. The reversal of 994534 is 435499.

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 29251 = 994534 / (9 + 9 + 4 + 5 + 3 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 994534.

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, 14592 + ... + 14659.

It is an arithmetic number, because the mean of its divisors is an integer number (197451).

2⁹⁹⁴⁵³⁴ is an apocalyptic number.

994534 is a deficient number, since it is larger than the sum of its proper divisors (585074).

994534 is a wasteful number, since it uses less digits than its factorization.

994534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29270.

The product of its digits is 19440, while the sum is 34.

The square root of 994534 is about 997.2632551137. The cubic root of 994534 is about 99.8174670198.

The spelling of 994534 in words is "nine hundred ninety-four thousand, five hundred thirty-four".