49204032 has 56 divisors (see below), whose sum is σ = 130832352. Its totient is φ = 16320000.

The previous prime is 49204031. The next prime is 49204049. The reversal of 49204032 is 23040294.

It is a happy number.

49204032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 49203993 and 49204011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49204031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47682 + ... + 48702.

It is an arithmetic number, because the mean of its divisors is an integer number (2336292).

Almost surely, 2^49204032 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 49204032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65416176).

49204032 is an abundant number, since it is smaller than the sum of its proper divisors (81628320).

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

49204032 is a wasteful number, since it uses less digits than its factorization.

49204032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287 (or 1277 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 49204032 is about 7014.5585748499. The cubic root of 49204032 is about 366.4377693501.

The spelling of 49204032 in words is "forty-nine million, two hundred four thousand, thirty-two".