2805246423 has 48 divisors (see below), whose sum is σ = 4792320000. Its totient is φ = 1580297040.

The previous prime is 2805246413. The next prime is 2805246439. The reversal of 2805246423 is 3246425082.

2805246423 is a `hidden beast` number, since 2 + 8 + 0 + 5 + 2 + 4 + 642 + 3 = 666.

It is not a de Polignac number, because 2805246423 - 2¹⁶ = 2805180887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2805246413) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 212778 + ... + 225576.

It is an arithmetic number, because the mean of its divisors is an integer number (99840000).

Almost surely, 2^2805246423 is an apocalyptic number.

2805246423 is a deficient number, since it is larger than the sum of its proper divisors (1987073577).

2805246423 is a wasteful number, since it uses less digits than its factorization.

2805246423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12897 (or 12880 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The square root of 2805246423 is about 52964.5770586342. The cubic root of 2805246423 is about 1410.3395093109.

The spelling of 2805246423 in words is "two billion, eight hundred five million, two hundred forty-six thousand, four hundred twenty-three".