5326403455 has 4 divisors (see below), whose sum is σ = 6391684152. Its totient is φ = 4261122760.

The previous prime is 5326403447. The next prime is 5326403479. The reversal of 5326403455 is 5543046235.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5543046235 = 5 ⋅1108609247.

It is not a de Polignac number, because 5326403455 - 2³ = 5326403447 is a prime.

It is a super-3 number, since 3×5326403455³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

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, 532640341 + ... + 532640350.

It is an arithmetic number, because the mean of its divisors is an integer number (1597921038).

Almost surely, 2^5326403455 is an apocalyptic number.

5326403455 is a deficient number, since it is larger than the sum of its proper divisors (1065280697).

5326403455 is a wasteful number, since it uses less digits than its factorization.

5326403455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065280696.

The product of its (nonzero) digits is 216000, while the sum is 37.

The square root of 5326403455 is about 72982.2132783050. The cubic root of 5326403455 is about 1746.4038756928.

The spelling of 5326403455 in words is "five billion, three hundred twenty-six million, four hundred three thousand, four hundred fifty-five".