2801496148 has 24 divisors (see below), whose sum is σ = 5351179680. Its totient is φ = 1272724320.

The previous prime is 2801496143. The next prime is 2801496151. The reversal of 2801496148 is 8416941082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2801496143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70990 + ... + 103162.

It is an arithmetic number, because the mean of its divisors is an integer number (222965820).

Almost surely, 2^2801496148 is an apocalyptic number.

It is an amenable number.

2801496148 is a deficient number, since it is larger than the sum of its proper divisors (2549683532).

2801496148 is a wasteful number, since it uses less digits than its factorization.

2801496148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34167 (or 34165 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 2801496148 is about 52929.1616030332. The cubic root of 2801496148 is about 1409.7107446147.

The spelling of 2801496148 in words is "two billion, eight hundred one million, four hundred ninety-six thousand, one hundred forty-eight".