5647557465 has 64 divisors (see below), whose sum is σ = 11059476480. Its totient is φ = 2711551680.

The previous prime is 5647557457. The next prime is 5647557497.

It is a happy number.

5647557465 is a `hidden beast` number, since 5 + 6 + 4 + 7 + 5 + 574 + 65 = 666.

5647557465 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5647557465 - 2³ = 5647557457 is a prime.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 134494 + ... + 171416.

It is an arithmetic number, because the mean of its divisors is an integer number (172804320).

Almost surely, 2^5647557465 is an apocalyptic number.

5647557465 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5647557465 is a deficient number, since it is larger than the sum of its proper divisors (5411919015).

5647557465 is a wasteful number, since it uses less digits than its factorization.

5647557465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37051 (or 37045 counting only the distinct ones).

The product of its digits is 17640000, while the sum is 54.

The square root of 5647557465 is about 75150.2326343705. The cubic root of 5647557465 is about 1780.8207998593.

The spelling of 5647557465 in words is "five billion, six hundred forty-seven million, five hundred fifty-seven thousand, four hundred sixty-five".