2894480440954 has 8 divisors (see below), whose sum is σ = 4341739203540. Its totient is φ = 1447234039776.

The previous prime is 2894480440949. The next prime is 2894480440963. The reversal of 2894480440954 is 4590440844982.

It can be written as a sum of positive squares in 2 ways, for example, as 2894472729225 + 7711729 = 1701315^2 + 2777^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2894480440892 and 2894480440901.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2480929 + ... + 3456004.

Almost surely, 2^{2894480440954} is an apocalyptic number.

2894480440954 is a deficient number, since it is larger than the sum of its proper divisors (1447258762586).

2894480440954 is a wasteful number, since it uses less digits than its factorization.

2894480440954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6180704.

The product of its (nonzero) digits is 53084160, while the sum is 61.

The spelling of 2894480440954 in words is "two trillion, eight hundred ninety-four billion, four hundred eighty million, four hundred forty thousand, nine hundred fifty-four".