2974298016 has 24 divisors (see below), whose sum is σ = 7807532544. Its totient is φ = 991432640.

The previous prime is 2974298011. The next prime is 2974298017. The reversal of 2974298016 is 6108924792.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2974298011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15491040 + ... + 15491231.

It is an arithmetic number, because the mean of its divisors is an integer number (325313856).

Almost surely, 2^2974298016 is an apocalyptic number.

It is an amenable number.

2974298016 is an abundant number, since it is smaller than the sum of its proper divisors (4833234528).

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

2974298016 is a wasteful number, since it uses less digits than its factorization.

2974298016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30982284 (or 30982276 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 2974298016 is about 54537.1251167496. The cubic root of 2974298016 is about 1438.1190100893.

The spelling of 2974298016 in words is "two billion, nine hundred seventy-four million, two hundred ninety-eight thousand, sixteen".