2898423296 has 160 divisors (see below), whose sum is σ = 6411607488. Its totient is φ = 1303511040.

The previous prime is 2898423277. The next prime is 2898423301. The reversal of 2898423296 is 6923248982.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28139981 + ... + 28140083.

Almost surely, 2^2898423296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2898423296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3205803744).

2898423296 is an abundant number, since it is smaller than the sum of its proper divisors (3513184192).

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

2898423296 is a wasteful number, since it uses less digits than its factorization.

2898423296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 236 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 53.

The square root of 2898423296 is about 53837.0067518617. The cubic root of 2898423296 is about 1425.7846579994.

The spelling of 2898423296 in words is "two billion, eight hundred ninety-eight million, four hundred twenty-three thousand, two hundred ninety-six".