49976898 has 16 divisors (see below), whose sum is σ = 103178496. Its totient is φ = 16121520.

The previous prime is 49976891. The next prime is 49976963. The reversal of 49976898 is 89867994.

49976898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49976891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134161 + ... + 134532.

It is an arithmetic number, because the mean of its divisors is an integer number (6448656).

Almost surely, 2^49976898 is an apocalyptic number.

49976898 is an abundant number, since it is smaller than the sum of its proper divisors (53201598).

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

49976898 is a wasteful number, since it uses less digits than its factorization.

49976898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268729.

The product of its digits is 7838208, while the sum is 60.

The square root of 49976898 is about 7069.4340650437. The cubic root of 49976898 is about 368.3464021261.

The spelling of 49976898 in words is "forty-nine million, nine hundred seventy-six thousand, eight hundred ninety-eight".