49969098 has 12 divisors (see below), whose sum is σ = 108266418. Its totient is φ = 16656360.

The previous prime is 49969097. The next prime is 49969123. The reversal of 49969098 is 89096994.

It is a happy number.

49969098 is a `hidden beast` number, since 499 + 69 + 0 + 98 = 666.

It can be written as a sum of positive squares in only one way, i.e., 38900169 + 11068929 = 6237^2 + 3327^2 .

It is not an unprimeable number, because it can be changed into a prime (49969093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1388013 + ... + 1388048.

Almost surely, 2^49969098 is an apocalyptic number.

49969098 is an abundant number, since it is smaller than the sum of its proper divisors (58297320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49969098 is a wasteful number, since it uses less digits than its factorization.

49969098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776069 (or 2776066 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 54.

The square root of 49969098 is about 7068.8823727659. The cubic root of 49969098 is about 368.3272382622.

The spelling of 49969098 in words is "forty-nine million, nine hundred sixty-nine thousand, ninety-eight".