5392445618 has 16 divisors (see below), whose sum is σ = 9251450880. Its totient is φ = 2309233536.

The previous prime is 5392445603. The next prime is 5392445633. The reversal of 5392445618 is 8165442935.

It is an interprime number because it is at equal distance from previous prime (5392445603) and next prime (5392445633).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 132671 + ... + 168482.

It is an arithmetic number, because the mean of its divisors is an integer number (578215680).

Almost surely, 2^5392445618 is an apocalyptic number.

5392445618 is a deficient number, since it is larger than the sum of its proper divisors (3859005262).

5392445618 is a wasteful number, since it uses less digits than its factorization.

5392445618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302441.

The product of its digits is 1036800, while the sum is 47.

The square root of 5392445618 is about 73433.2732349580. The cubic root of 5392445618 is about 1753.5921445725.

The spelling of 5392445618 in words is "five billion, three hundred ninety-two million, four hundred forty-five thousand, six hundred eighteen".