49498005 has 16 divisors (see below), whose sum is σ = 80313984. Its totient is φ = 26026560.

The previous prime is 49497977. The next prime is 49498027. The reversal of 49498005 is 50089494.

It is not a de Polignac number, because 49498005 - 2⁹ = 49497493 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22174 + ... + 24303.

It is an arithmetic number, because the mean of its divisors is an integer number (5019624).

Almost surely, 2^49498005 is an apocalyptic number.

It is an amenable number.

49498005 is a deficient number, since it is larger than the sum of its proper divisors (30815979).

49498005 is a wasteful number, since it uses less digits than its factorization.

49498005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46556.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 49498005 is about 7035.4818598302. The cubic root of 49498005 is about 367.1660903346.

The spelling of 49498005 in words is "forty-nine million, four hundred ninety-eight thousand, five".