49469998 has 16 divisors (see below), whose sum is σ = 76950000. Its totient is φ = 23824192.

The previous prime is 49469951. The next prime is 49470013. The reversal of 49469998 is 89996494.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a congruent number.

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, 32253 + ... + 33751.

It is an arithmetic number, because the mean of its divisors is an integer number (4809375).

Almost surely, 2^49469998 is an apocalyptic number.

49469998 is a deficient number, since it is larger than the sum of its proper divisors (27480002).

49469998 is a wasteful number, since it uses less digits than its factorization.

49469998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099.

The product of its digits is 5038848, while the sum is 58.

The square root of 49469998 is about 7033.4911672654. The cubic root of 49469998 is about 367.0968272011.

The spelling of 49469998 in words is "forty-nine million, four hundred sixty-nine thousand, nine hundred ninety-eight".