4498333945 has 32 divisors (see below), whose sum is σ = 6242238720. Its totient is φ = 3048192000.

The previous prime is 4498333933. The next prime is 4498333963. The reversal of 4498333945 is 5493338944.

It is a happy number.

It is not a de Polignac number, because 4498333945 - 2⁵ = 4498333913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4498333892 and 4498333901.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1497445 + ... + 1500445.

It is an arithmetic number, because the mean of its divisors is an integer number (195069960).

Almost surely, 2^4498333945 is an apocalyptic number.

It is an amenable number.

4498333945 is a deficient number, since it is larger than the sum of its proper divisors (1743904775).

4498333945 is a wasteful number, since it uses less digits than its factorization.

4498333945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3505.

The product of its digits is 5598720, while the sum is 52.

The square root of 4498333945 is about 67069.6201346034. The cubic root of 4498333945 is about 1650.7598514305.

The spelling of 4498333945 in words is "four billion, four hundred ninety-eight million, three hundred thirty-three thousand, nine hundred forty-five".