5455401506 has 8 divisors (see below), whose sum is σ = 8218837020. Its totient is φ = 2715789168.

The previous prime is 5455401503. The next prime is 5455401521. The reversal of 5455401506 is 6051045545.

It can be written as a sum of positive squares in 2 ways, for example, as 4593450625 + 861950881 = 67775^2 + 29359^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5455401506² = 59522811183334136072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5455401503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5955221 + ... + 5956136.

Almost surely, 2^5455401506 is an apocalyptic number.

5455401506 is a deficient number, since it is larger than the sum of its proper divisors (2763435514).

5455401506 is a wasteful number, since it uses less digits than its factorization.

5455401506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11911588.

The product of its (nonzero) digits is 60000, while the sum is 35.

The square root of 5455401506 is about 73860.6898559714. The cubic root of 5455401506 is about 1760.3900549486.

The spelling of 5455401506 in words is "five billion, four hundred fifty-five million, four hundred one thousand, five hundred six".