49029876 has 72 divisors (see below), whose sum is σ = 144353664. Its totient is φ = 13740480.

The previous prime is 49029857. The next prime is 49029881. The reversal of 49029876 is 67892094.

It is a happy number.

49029876 is a `hidden beast` number, since 490 + 2 + 98 + 76 = 666.

49029876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 11521 + ... + 15191.

It is an arithmetic number, because the mean of its divisors is an integer number (2004912).

Almost surely, 2^49029876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49029876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72176832).

49029876 is an abundant number, since it is smaller than the sum of its proper divisors (95323788).

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

49029876 is a wasteful number, since it uses less digits than its factorization.

49029876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3741 (or 3736 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 49029876 is about 7002.1336748166. The cubic root of 49029876 is about 366.0049269246.

The spelling of 49029876 in words is "forty-nine million, twenty-nine thousand, eight hundred seventy-six".