2046675456 has 240 divisors, whose sum is σ = 6825259584. Its totient is φ = 578322432.

The previous prime is 2046675437. The next prime is 2046675557. The reversal of 2046675456 is 6545766402.

2046675456 is a `hidden beast` number, since 2 + 0 + 46 + 67 + 545 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3451096 + ... + 3451688.

Almost surely, 2^2046675456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2046675456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3412629792).

2046675456 is an abundant number, since it is smaller than the sum of its proper divisors (4778584128).

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

2046675456 is a wasteful number, since it uses less digits than its factorization.

2046675456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731 (or 712 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The square root of 2046675456 is about 45240.1973470497. The cubic root of 2046675456 is about 1269.6470087642.

The spelling of 2046675456 in words is "two billion, forty-six million, six hundred seventy-five thousand, four hundred fifty-six".