2575466496 has 256 divisors, whose sum is σ = 7927113600. Its totient is φ = 825753600.

The previous prime is 2575466489. The next prime is 2575466513. The reversal of 2575466496 is 6946645752.

2575466496 is a `hidden beast` number, since 2 + 5 + 7 + 546 + 6 + 4 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (256).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36274141 + ... + 36274211.

Almost surely, 2^2575466496 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 2575466496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3963556800).

2575466496 is an abundant number, since it is smaller than the sum of its proper divisors (5351647104).

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

2575466496 is an frugal number, since it uses more digits than its factorization.

2575466496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 117 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 54.

The square root of 2575466496 is about 50749.0541389689. The cubic root of 2575466496 is about 1370.7301586729.

The spelling of 2575466496 in words is "two billion, five hundred seventy-five million, four hundred sixty-six thousand, four hundred ninety-six".