49349532 has 48 divisors (see below), whose sum is σ = 120304800. Its totient is φ = 15724800.

The previous prime is 49349507. The next prime is 49349537. The reversal of 49349532 is 23594394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49349537) 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, 37282 + ... + 38582.

It is an arithmetic number, because the mean of its divisors is an integer number (2506350).

Almost surely, 2^49349532 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 49349532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60152400).

49349532 is an abundant number, since it is smaller than the sum of its proper divisors (70955268).

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

49349532 is a wasteful number, since it uses less digits than its factorization.

49349532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446 (or 1444 counting only the distinct ones).

The product of its digits is 116640, while the sum is 39.

The square root of 49349532 is about 7024.9222059750. The cubic root of 49349532 is about 366.7986085308.

The spelling of 49349532 in words is "forty-nine million, three hundred forty-nine thousand, five hundred thirty-two".