49272336 has 60 divisors (see below), whose sum is σ = 139979632. Its totient is φ = 16175808.

The previous prime is 49272287. The next prime is 49272337. The reversal of 49272336 is 63327294.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 49272336.

It is not an unprimeable number, because it can be changed into a prime (49272337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7095 + ... + 12201.

Almost surely, 2^49272336 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 49272336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69989816).

49272336 is an abundant number, since it is smaller than the sum of its proper divisors (90707296).

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

49272336 is a wasteful number, since it uses less digits than its factorization.

49272336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5188 (or 5179 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 49272336 is about 7019.4256175274. The cubic root of 49272336 is about 366.6072513461.

The spelling of 49272336 in words is "forty-nine million, two hundred seventy-two thousand, three hundred thirty-six".