2292878496 has 48 divisors (see below), whose sum is σ = 6021618624. Its totient is φ = 763935744.

The previous prime is 2292878491. The next prime is 2292878507. The reversal of 2292878496 is 6948782922.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (2292878491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273016 + ... + 281288.

It is an arithmetic number, because the mean of its divisors is an integer number (125450388).

Almost surely, 2^2292878496 is an apocalyptic number.

It is an amenable number.

2292878496 is an abundant number, since it is smaller than the sum of its proper divisors (3728740128).

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

2292878496 is a wasteful number, since it uses less digits than its factorization.

2292878496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11173 (or 11165 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 57.

The square root of 2292878496 is about 47884.0108595761. The cubic root of 2292878496 is about 1318.6423322594.

The spelling of 2292878496 in words is "two billion, two hundred ninety-two million, eight hundred seventy-eight thousand, four hundred ninety-six".