5674456865 has 32 divisors (see below), whose sum is σ = 8633502720. Its totient is φ = 3477355200.

The previous prime is 5674456861. The next prime is 5674456919. The reversal of 5674456865 is 5686544765.

It is not a de Polignac number, because 5674456865 - 2² = 5674456861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5674456865.

It is not an unprimeable number, because it can be changed into a prime (5674456861) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102191 + ... + 147620.

It is an arithmetic number, because the mean of its divisors is an integer number (269796960).

Almost surely, 2^5674456865 is an apocalyptic number.

5674456865 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5674456865 is a deficient number, since it is larger than the sum of its proper divisors (2959045855).

5674456865 is a wasteful number, since it uses less digits than its factorization.

5674456865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249893.

The product of its digits is 24192000, while the sum is 56.

The square root of 5674456865 is about 75328.9908667307. The cubic root of 5674456865 is about 1783.6436814136.

The spelling of 5674456865 in words is "five billion, six hundred seventy-four million, four hundred fifty-six thousand, eight hundred sixty-five".