5655274428 has 12 divisors (see below), whose sum is σ = 13195640360. Its totient is φ = 1885091472.

The previous prime is 5655274411. The next prime is 5655274433. The reversal of 5655274428 is 8244725565.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235636423 + ... + 235636446.

Almost surely, 2^5655274428 is an apocalyptic number.

It is an amenable number.

5655274428 is an abundant number, since it is smaller than the sum of its proper divisors (7540365932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5655274428 is a wasteful number, since it uses less digits than its factorization.

5655274428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471272876 (or 471272874 counting only the distinct ones).

The product of its digits is 2688000, while the sum is 48.

The square root of 5655274428 is about 75201.5586806550. The cubic root of 5655274428 is about 1781.6315499743.

The spelling of 5655274428 in words is "five billion, six hundred fifty-five million, two hundred seventy-four thousand, four hundred twenty-eight".