49675528 has 32 divisors (see below), whose sum is σ = 107654400. Its totient is φ = 21048192.

The previous prime is 49675523. The next prime is 49675529. The reversal of 49675528 is 82557694.

49675528 is a nontrivial binomial coefficient, being equal to C(9968, 2).

It is not an unprimeable number, because it can be changed into a prime (49675523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1 + ... + 9967.

It is an arithmetic number, because the mean of its divisors is an integer number (3364200).

Almost surely, 2^49675528 is an apocalyptic number.

49675528 is the 9967-th triangular number and also the 4984-th hexagonal number.

49675528 is the 3323-rd centered nonagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49675528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53827200).

49675528 is an abundant number, since it is smaller than the sum of its proper divisors (57978872).

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

49675528 is a wasteful number, since it uses less digits than its factorization.

49675528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10069 (or 10065 counting only the distinct ones).

The product of its digits is 604800, while the sum is 46.

The square root of 49675528 is about 7048.0868326093. The cubic root of 49675528 is about 367.6045097433.

It can be divided in two parts, 4967552 and 8, that multiplied together give a square (39740416 = 6304²).

The spelling of 49675528 in words is "forty-nine million, six hundred seventy-five thousand, five hundred twenty-eight".