5649167097 has 32 divisors (see below), whose sum is σ = 9787176960. Its totient is φ = 3153018960.

The previous prime is 5649167093. The next prime is 5649167101. The reversal of 5649167097 is 7907619465.

5649167097 is a `hidden beast` number, since 5 + 6 + 491 + 67 + 0 + 97 = 666.

It is an interprime number because it is at equal distance from previous prime (5649167093) and next prime (5649167101).

It is not a de Polignac number, because 5649167097 - 2² = 5649167093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5649167093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 339429 + ... + 355682.

It is an arithmetic number, because the mean of its divisors is an integer number (305849280).

Almost surely, 2^5649167097 is an apocalyptic number.

It is an amenable number.

5649167097 is a deficient number, since it is larger than the sum of its proper divisors (4138009863).

5649167097 is a wasteful number, since it uses less digits than its factorization.

5649167097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695170 (or 695164 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The square root of 5649167097 is about 75160.9412993212. The cubic root of 5649167097 is about 1780.9899699757.

The spelling of 5649167097 in words is "five billion, six hundred forty-nine million, one hundred sixty-seven thousand, ninety-seven".