944066454 has 16 divisors (see below), whose sum is σ = 1888570992. Its totient is φ = 314615808.

The previous prime is 944066449. The next prime is 944066477. The reversal of 944066454 is 454660449.

944066454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×944066454² = 1782522939136268232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14202 + ... + 45714.

It is an arithmetic number, because the mean of its divisors is an integer number (118035687).

Almost surely, 2^944066454 is an apocalyptic number.

944066454 is an abundant number, since it is smaller than the sum of its proper divisors (944504538).

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

944066454 is a wasteful number, since it uses less digits than its factorization.

944066454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36511.

The product of its (nonzero) digits is 414720, while the sum is 42.

The square root of 944066454 is about 30725.6644191790. The cubic root of 944066454 is about 980.9966446988.

The spelling of 944066454 in words is "nine hundred forty-four million, sixty-six thousand, four hundred fifty-four".