996054453 has 12 divisors (see below), whose sum is σ = 1439088300. Its totient is φ = 663878016.

The previous prime is 996054419. The next prime is 996054457. The reversal of 996054453 is 354450699.

996054453 is a `hidden beast` number, since 99 + 60 + 54 + 453 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 561832209 + 434222244 = 23703^2 + 20838^2 .

It is not a de Polignac number, because 996054453 - 2⁸ = 996054197 is a prime.

It is a super-2 number, since 2×996054453² = 1984248946682258418, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 996054399 and 996054408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996054457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36523 + ... + 57671.

It is an arithmetic number, because the mean of its divisors is an integer number (119924025).

Almost surely, 2^996054453 is an apocalyptic number.

It is an amenable number.

996054453 is a deficient number, since it is larger than the sum of its proper divisors (443033847).

996054453 is a wasteful number, since it uses less digits than its factorization.

996054453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26388 (or 26385 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The square root of 996054453 is about 31560.3303689933. The cubic root of 996054453 is about 998.6830841606.

The spelling of 996054453 in words is "nine hundred ninety-six million, fifty-four thousand, four hundred fifty-three".