2046954385 has 24 divisors (see below), whose sum is σ = 2843539776. Its totient is φ = 1385710560.

The previous prime is 2046954361. The next prime is 2046954389. The reversal of 2046954385 is 5834596402.

It is not a de Polignac number, because 2046954385 - 2⁹ = 2046953873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2046954389) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 213750 + ... + 223120.

It is an arithmetic number, because the mean of its divisors is an integer number (118480824).

Almost surely, 2^2046954385 is an apocalyptic number.

It is an amenable number.

2046954385 is a deficient number, since it is larger than the sum of its proper divisors (796585391).

2046954385 is an frugal number, since it uses more digits than its factorization.

2046954385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9541 (or 9462 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 46.

The square root of 2046954385 is about 45243.2799982495. The cubic root of 2046954385 is about 1269.7046836442.

The spelling of 2046954385 in words is "two billion, forty-six million, nine hundred fifty-four thousand, three hundred eighty-five".