795518649 has 12 divisors (see below), whose sum is σ = 1149351216. Its totient is φ = 530221752.

The previous prime is 795518639. The next prime is 795518651. The reversal of 795518649 is 946815597.

795518649 is a `hidden beast` number, since 7 + 9 + 551 + 86 + 4 + 9 = 666.

It is not a de Polignac number, because 795518649 - 2⁵ = 795518617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 795518595 and 795518604.

It is not an unprimeable number, because it can be changed into a prime (795518639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47074 + ... + 61700.

It is an arithmetic number, because the mean of its divisors is an integer number (95779268).

Almost surely, 2^795518649 is an apocalyptic number.

It is an amenable number.

795518649 is a deficient number, since it is larger than the sum of its proper divisors (353832567).

795518649 is a wasteful number, since it uses less digits than its factorization.

795518649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20676 (or 20673 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 54.

The square root of 795518649 is about 28204.9401523917. The cubic root of 795518649 is about 926.5811375926.

The spelling of 795518649 in words is "seven hundred ninety-five million, five hundred eighteen thousand, six hundred forty-nine".