2898470943 has 48 divisors (see below), whose sum is σ = 4390049664. Its totient is φ = 1841112000.

The previous prime is 2898470893. The next prime is 2898470959. The reversal of 2898470943 is 3490748982.

2898470943 is a `hidden beast` number, since 2 + 89 + 8 + 470 + 94 + 3 = 666.

It is not a de Polignac number, because 2898470943 - 2¹⁰ = 2898469919 is a prime.

It is a super-2 number, since 2×2898470943² = 16802267614830618498, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2898470943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2898470963) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5147980 + ... + 5148542.

It is an arithmetic number, because the mean of its divisors is an integer number (91459368).

Almost surely, 2^2898470943 is an apocalyptic number.

2898470943 is a deficient number, since it is larger than the sum of its proper divisors (1491578721).

2898470943 is a wasteful number, since it uses less digits than its factorization.

2898470943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916 (or 913 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The square root of 2898470943 is about 53837.4492616431. The cubic root of 2898470943 is about 1425.7924707516.

The spelling of 2898470943 in words is "two billion, eight hundred ninety-eight million, four hundred seventy thousand, nine hundred forty-three".