382563625749 has 16 divisors (see below), whose sum is σ = 544286635200. Its totient is φ = 238309278336.

The previous prime is 382563625721. The next prime is 382563625753. The reversal of 382563625749 is 947526365283.

It is not a de Polignac number, because 382563625749 - 2³¹ = 380416142101 is a prime.

It is a super-2 number, since 2×382563625749² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 382563625692 and 382563625701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382563625349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45965994 + ... + 45974315.

It is an arithmetic number, because the mean of its divisors is an integer number (34017914700).

Almost surely, 2^382563625749 is an apocalyptic number.

It is an amenable number.

382563625749 is a deficient number, since it is larger than the sum of its proper divisors (161723009451).

382563625749 is a wasteful number, since it uses less digits than its factorization.

382563625749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91940404.

The product of its digits is 65318400, while the sum is 60.

The spelling of 382563625749 in words is "three hundred eighty-two billion, five hundred sixty-three million, six hundred twenty-five thousand, seven hundred forty-nine".