5091459146 has 16 divisors (see below), whose sum is σ = 8210194560. Its totient is φ = 2360429280.

The previous prime is 5091459143. The next prime is 5091459167. The reversal of 5091459146 is 6419541905.

It is a junction number, because it is equal to n+sod(n) for n = 5091459097 and 5091459106.

It is not an unprimeable number, because it can be changed into a prime (5091459143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1423595 + ... + 1427166.

It is an arithmetic number, because the mean of its divisors is an integer number (513137160).

Almost surely, 2^5091459146 is an apocalyptic number.

5091459146 is a deficient number, since it is larger than the sum of its proper divisors (3118735414).

5091459146 is a wasteful number, since it uses less digits than its factorization.

5091459146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2850829.

The product of its (nonzero) digits is 194400, while the sum is 44.

The square root of 5091459146 is about 71354.4612900973. The cubic root of 5091459146 is about 1720.3392095091.

The spelling of 5091459146 in words is "five billion, ninety-one million, four hundred fifty-nine thousand, one hundred forty-six".