4798408545 has 96 divisors (see below), whose sum is σ = 9952583040. Its totient is φ = 2187077760.

The previous prime is 4798408499. The next prime is 4798408591. The reversal of 4798408545 is 5458048974.

It is a happy number.

4798408545 is a `hidden beast` number, since 4 + 7 + 98 + 4 + 0 + 8 + 545 = 666.

It is an interprime number because it is at equal distance from previous prime (4798408499) and next prime (4798408591).

It is not a de Polignac number, because 4798408545 - 2¹⁶ = 4798343009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4798408491 and 4798408500.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2784054 + ... + 2785776.

It is an arithmetic number, because the mean of its divisors is an integer number (103672740).

Almost surely, 2^4798408545 is an apocalyptic number.

4798408545 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4798408545 is an abundant number, since it is smaller than the sum of its proper divisors (5154174495).

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

4798408545 is a wasteful number, since it uses less digits than its factorization.

4798408545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2172 (or 2159 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 54.

The square root of 4798408545 is about 69270.5460134392. The cubic root of 4798408545 is about 1686.6788815054.

The spelling of 4798408545 in words is "four billion, seven hundred ninety-eight million, four hundred eight thousand, five hundred forty-five".