994276450 has 48 divisors (see below), whose sum is σ = 1964365344. Its totient is φ = 373126400.

The previous prime is 994276429. The next prime is 994276457. The reversal of 994276450 is 54672499.

994276450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 994276450.

It is not an unprimeable number, because it can be changed into a prime (994276457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 293265 + ... + 296635.

It is an arithmetic number, because the mean of its divisors is an integer number (40924278).

Almost surely, 2^994276450 is an apocalyptic number.

994276450 is the 16855-th nonagonal number.

994276450 is a deficient number, since it is larger than the sum of its proper divisors (970088894).

994276450 is a wasteful number, since it uses less digits than its factorization.

994276450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3747 (or 3742 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 994276450 is about 31532.1494668537. The cubic root of 994276450 is about 998.0884984901.

The spelling of 994276450 in words is "nine hundred ninety-four million, two hundred seventy-six thousand, four hundred fifty".