946204992 has 42 divisors (see below), whose sum is σ = 2712127418. Its totient is φ = 315401472.

The previous prime is 946204969. The next prime is 946204993. The reversal of 946204992 is 299402649.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 848906496 + 97298496 = 29136^2 + 9864^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946204993) 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 5 ways as a sum of consecutive naturals, for example, 820783 + ... + 821934.

Almost surely, 2^946204992 is an apocalyptic number.

It is an amenable number.

946204992 is an abundant number, since it is smaller than the sum of its proper divisors (1765922426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

946204992 is a wasteful number, since it uses less digits than its factorization.

946204992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1642735 (or 1642722 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 946204992 is about 30760.4452503536. The cubic root of 946204992 is about 981.7368173502.

The spelling of 946204992 in words is "nine hundred forty-six million, two hundred four thousand, nine hundred ninety-two".