49488829 has 16 divisors (see below), whose sum is σ = 54917632. Its totient is φ = 44307648.

The previous prime is 49488823. The next prime is 49488871. The reversal of 49488829 is 92888494.

It is a cyclic number.

It is not a de Polignac number, because 49488829 - 2³ = 49488821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49488821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124459 + ... + 124855.

It is an arithmetic number, because the mean of its divisors is an integer number (3432352).

Almost surely, 2^49488829 is an apocalyptic number.

It is an amenable number.

49488829 is a deficient number, since it is larger than the sum of its proper divisors (5428803).

49488829 is a wasteful number, since it uses less digits than its factorization.

49488829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676.

The product of its digits is 1327104, while the sum is 52.

The square root of 49488829 is about 7034.8297065387. The cubic root of 49488829 is about 367.1434003679.

The spelling of 49488829 in words is "forty-nine million, four hundred eighty-eight thousand, eight hundred twenty-nine".