994792 has 8 divisors (see below), whose sum is σ = 1865250. Its totient is φ = 497392.

The previous prime is 994769. The next prime is 994793. The reversal of 994792 is 297499.

It can be written as a sum of positive squares in only one way, i.e., 617796 + 376996 = 786^2 + 614^2 .

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

It is a super-2 number, since 2×994792² = 1979222246528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (994793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62167 + ... + 62182.

2⁹⁹⁴⁷⁹² is an apocalyptic number.

It is an amenable number.

994792 is a deficient number, since it is larger than the sum of its proper divisors (870458).

994792 is a wasteful number, since it uses less digits than its factorization.

994792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124355 (or 124351 counting only the distinct ones).

The product of its digits is 40824, while the sum is 40.

The square root of 994792 is about 997.3926007345. The cubic root of 994792 is about 99.8260977554.

The spelling of 994792 in words is "nine hundred ninety-four thousand, seven hundred ninety-two".