5405636355 has 16 divisors (see below), whose sum is σ = 9884592384. Its totient is φ = 2471148000.

The previous prime is 5405636347. The next prime is 5405636389. The reversal of 5405636355 is 5536365045.

It is not a de Polignac number, because 5405636355 - 2³ = 5405636347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25741021 + ... + 25741230.

It is an arithmetic number, because the mean of its divisors is an integer number (617787024).

Almost surely, 2^5405636355 is an apocalyptic number.

5405636355 is a deficient number, since it is larger than the sum of its proper divisors (4478956029).

5405636355 is a wasteful number, since it uses less digits than its factorization.

5405636355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51482266.

The product of its (nonzero) digits is 810000, while the sum is 42.

The square root of 5405636355 is about 73523.0328196545. The cubic root of 5405636355 is about 1755.0208307525.

It can be divided in two parts, 540563635 and 5, that added together give a triangular number (540563640 = T₃₂₈₈₀).

The spelling of 5405636355 in words is "five billion, four hundred five million, six hundred thirty-six thousand, three hundred fifty-five".