5445112046 has 48 divisors (see below), whose sum is σ = 9443008512. Its totient is φ = 2348493840.

The previous prime is 5445112031. The next prime is 5445112061. The reversal of 5445112046 is 6402115445.

It is an interprime number because it is at equal distance from previous prime (5445112031) and next prime (5445112061).

It is a super-2 number, since 2×5445112046² = 59298490386988612232, 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 23 ways as a sum of consecutive naturals, for example, 703031 + ... + 710733.

It is an arithmetic number, because the mean of its divisors is an integer number (196729344).

Almost surely, 2^5445112046 is an apocalyptic number.

5445112046 is a deficient number, since it is larger than the sum of its proper divisors (3997896466).

5445112046 is a wasteful number, since it uses less digits than its factorization.

5445112046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7877 (or 7866 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 5445112046 is about 73791.0024732013. The cubic root of 5445112046 is about 1759.2825982413.

The spelling of 5445112046 in words is "five billion, four hundred forty-five million, one hundred twelve thousand, forty-six".