49036288 has 44 divisors (see below), whose sum is σ = 112044592. Its totient is φ = 21012480.

The previous prime is 49036277. The next prime is 49036307. The reversal of 49036288 is 88263094.

It is a self number, because there is not a number n which added to its sum of digits gives 49036288.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3748 + ... + 10588.

It is an arithmetic number, because the mean of its divisors is an integer number (2546468).

Almost surely, 2^49036288 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 49036288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56022296).

49036288 is an abundant number, since it is smaller than the sum of its proper divisors (63008304).

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

49036288 is an equidigital number, since it uses as much as digits as its factorization.

49036288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6868 (or 6850 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 49036288 is about 7002.5915202873. The cubic root of 49036288 is about 366.0208812875.

The spelling of 49036288 in words is "forty-nine million, thirty-six thousand, two hundred eighty-eight".