5489542046 has 16 divisors (see below), whose sum is σ = 8829051840. Its totient is φ = 2550612480.

The previous prime is 5489542027. The next prime is 5489542087. The reversal of 5489542046 is 6402459845.

It is a super-2 number, since 2×5489542046² = 60270143749603732232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1019195 + ... + 1024566.

It is an arithmetic number, because the mean of its divisors is an integer number (551815740).

Almost surely, 2^5489542046 is an apocalyptic number.

5489542046 is a deficient number, since it is larger than the sum of its proper divisors (3339509794).

5489542046 is a wasteful number, since it uses less digits than its factorization.

5489542046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2043859.

The product of its (nonzero) digits is 1382400, while the sum is 47.

The square root of 5489542046 is about 74091.4438110096. The cubic root of 5489542046 is about 1764.0546632433.

The spelling of 5489542046 in words is "five billion, four hundred eighty-nine million, five hundred forty-two thousand, forty-six".