5657269955 has 8 divisors (see below), whose sum is σ = 6890048592. Its totient is φ = 4458266208.

The previous prime is 5657269951. The next prime is 5657269997. The reversal of 5657269955 is 5599627565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5657269955 - 2² = 5657269951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5657269894 and 5657269903.

It is not an unprimeable number, because it can be changed into a prime (5657269951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8443352 + ... + 8444021.

It is an arithmetic number, because the mean of its divisors is an integer number (861256074).

Almost surely, 2^5657269955 is an apocalyptic number.

5657269955 is a deficient number, since it is larger than the sum of its proper divisors (1232778637).

5657269955 is a wasteful number, since it uses less digits than its factorization.

5657269955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16887445.

The product of its digits is 25515000, while the sum is 59.

The square root of 5657269955 is about 75214.8253670777. The cubic root of 5657269955 is about 1781.8410815549.

The spelling of 5657269955 in words is "five billion, six hundred fifty-seven million, two hundred sixty-nine thousand, nine hundred fifty-five".