5755654021 has 32 divisors (see below), whose sum is σ = 6826659840. Its totient is φ = 4801477824.

The previous prime is 5755654019. The next prime is 5755654033. The reversal of 5755654021 is 1204565575.

It is not a de Polignac number, because 5755654021 - 2¹ = 5755654019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5755654321) 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, 2515540 + ... + 2517826.

It is an arithmetic number, because the mean of its divisors is an integer number (213333120).

Almost surely, 2^5755654021 is an apocalyptic number.

It is an amenable number.

5755654021 is a deficient number, since it is larger than the sum of its proper divisors (1071005819).

5755654021 is a wasteful number, since it uses less digits than its factorization.

5755654021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785.

The product of its (nonzero) digits is 210000, while the sum is 40.

The square root of 5755654021 is about 75866.0267906525. The cubic root of 5755654021 is about 1792.1109497507.

The spelling of 5755654021 in words is "five billion, seven hundred fifty-five million, six hundred fifty-four thousand, twenty-one".