4013655653 has 16 divisors (see below), whose sum is σ = 4750212096. Its totient is φ = 3318606720.

The previous prime is 4013655649. The next prime is 4013655673. The reversal of 4013655653 is 3565563104.

It is a cyclic number.

It is not a de Polignac number, because 4013655653 - 2² = 4013655649 is a prime.

It is a super-2 number, since 2×4013655653² = 32218863401717712818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013655673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38375 + ... + 97467.

It is an arithmetic number, because the mean of its divisors is an integer number (296888256).

Almost surely, 2^4013655653 is an apocalyptic number.

It is an amenable number.

4013655653 is a deficient number, since it is larger than the sum of its proper divisors (736556443).

4013655653 is a wasteful number, since it uses less digits than its factorization.

4013655653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59444.

The product of its (nonzero) digits is 162000, while the sum is 38.

The square root of 4013655653 is about 63353.4186370396. The cubic root of 4013655653 is about 1589.2054167032.

The spelling of 4013655653 in words is "four billion, thirteen million, six hundred fifty-five thousand, six hundred fifty-three".