2246593878 has 24 divisors (see below), whose sum is σ = 4869709416. Its totient is φ = 748543200.

The previous prime is 2246593859. The next prime is 2246593879. The reversal of 2246593878 is 8783956422.

2246593878 is a `hidden beast` number, since 2 + 2 + 46 + 593 + 8 + 7 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246593879) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18373 + ... + 69503.

It is an arithmetic number, because the mean of its divisors is an integer number (202904559).

Almost surely, 2^2246593878 is an apocalyptic number.

2246593878 is an abundant number, since it is smaller than the sum of its proper divisors (2623115538).

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

2246593878 is a wasteful number, since it uses less digits than its factorization.

2246593878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53580 (or 53577 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 2246593878 is about 47398.2476258353. The cubic root of 2246593878 is about 1309.7091361303.

The spelling of 2246593878 in words is "two billion, two hundred forty-six million, five hundred ninety-three thousand, eight hundred seventy-eight".