5454078552 has 48 divisors (see below), whose sum is σ = 15907731840. Its totient is φ = 1678177728.

The previous prime is 5454078541. The next prime is 5454078559. The reversal of 5454078552 is 2558704545.

5454078552 is a `hidden beast` number, since 54 + 5 + 40 + 7 + 8 + 552 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5454078498 and 5454078507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5454078559) 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 11 ways as a sum of consecutive naturals, for example, 2912568 + ... + 2914439.

It is an arithmetic number, because the mean of its divisors is an integer number (331411080).

Almost surely, 2^5454078552 is an apocalyptic number.

5454078552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5454078552 is an abundant number, since it is smaller than the sum of its proper divisors (10453653288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5454078552 is a wasteful number, since it uses less digits than its factorization.

5454078552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5827032 (or 5827025 counting only the distinct ones).

The product of its (nonzero) digits is 1120000, while the sum is 45.

The square root of 5454078552 is about 73851.7335747781. The cubic root of 5454078552 is about 1760.2477431900.

The spelling of 5454078552 in words is "five billion, four hundred fifty-four million, seventy-eight thousand, five hundred fifty-two".