5506326455 has 16 divisors (see below), whose sum is σ = 7575370560. Its totient is φ = 3763848192.

The previous prime is 5506326437. The next prime is 5506326461. The reversal of 5506326455 is 5546236055.

It is a cyclic number.

It is not a de Polignac number, because 5506326455 - 2⁶ = 5506326391 is a prime.

It is a congruent number.

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, 237050 + ... + 259239.

It is an arithmetic number, because the mean of its divisors is an integer number (473460660).

Almost surely, 2^5506326455 is an apocalyptic number.

5506326455 is a deficient number, since it is larger than the sum of its proper divisors (2069044105).

5506326455 is a wasteful number, since it uses less digits than its factorization.

5506326455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496618.

The product of its (nonzero) digits is 540000, while the sum is 41.

The square root of 5506326455 is about 74204.6255633704. The cubic root of 5506326455 is about 1765.8507140807.

It can be divided in two parts, 55063 and 26455, that added together give a palindrome (81518).

The spelling of 5506326455 in words is "five billion, five hundred six million, three hundred twenty-six thousand, four hundred fifty-five".