5441451146 has 16 divisors (see below), whose sum is σ = 8218723968. Its totient is φ = 2701918800.

The previous prime is 5441451109. The next prime is 5441451181. The reversal of 5441451146 is 6411541445.

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, 258851 + ... + 279081.

It is an arithmetic number, because the mean of its divisors is an integer number (513670248).

Almost surely, 2^5441451146 is an apocalyptic number.

5441451146 is a deficient number, since it is larger than the sum of its proper divisors (2777272822).

5441451146 is a wasteful number, since it uses less digits than its factorization.

5441451146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21157.

The product of its digits is 38400, while the sum is 35.

The square root of 5441451146 is about 73766.1924325771. The cubic root of 5441451146 is about 1758.8882383372. Note that the first 3 decimals are identical.

The spelling of 5441451146 in words is "five billion, four hundred forty-one million, four hundred fifty-one thousand, one hundred forty-six".