2997298032 has 40 divisors (see below), whose sum is σ = 8150549760. Its totient is φ = 946514880.

The previous prime is 2997297977. The next prime is 2997298039. The reversal of 2997298032 is 2308927992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2997298039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1642344 + ... + 1644167.

It is an arithmetic number, because the mean of its divisors is an integer number (203763744).

Almost surely, 2^2997298032 is an apocalyptic number.

It is an amenable number.

2997298032 is an abundant number, since it is smaller than the sum of its proper divisors (5153251728).

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

2997298032 is a wasteful number, since it uses less digits than its factorization.

2997298032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3286541 (or 3286535 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 51.

The square root of 2997298032 is about 54747.5847138483. The cubic root of 2997298032 is about 1441.8164500076.

The spelling of 2997298032 in words is "two billion, nine hundred ninety-seven million, two hundred ninety-eight thousand, thirty-two".