5445267146 has 8 divisors (see below), whose sum is σ = 8910437184. Its totient is φ = 2475121420.

The previous prime is 5445267131. The next prime is 5445267251. The reversal of 5445267146 is 6417625445.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5445267097 and 5445267106.

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 3 ways as a sum of consecutive naturals, for example, 123756050 + ... + 123756093.

It is an arithmetic number, because the mean of its divisors is an integer number (1113804648).

Almost surely, 2^5445267146 is an apocalyptic number.

5445267146 is a deficient number, since it is larger than the sum of its proper divisors (3465170038).

5445267146 is a wasteful number, since it uses less digits than its factorization.

5445267146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247512156.

The product of its digits is 806400, while the sum is 44.

The square root of 5445267146 is about 73792.0534068540. The cubic root of 5445267146 is about 1759.2993020384.

The spelling of 5445267146 in words is "five billion, four hundred forty-five million, two hundred sixty-seven thousand, one hundred forty-six".