43629048 has 48 divisors (see below), whose sum is σ = 119399280. Its totient is φ = 14390784.

The previous prime is 43629037. The next prime is 43629077. The reversal of 43629048 is 84092634.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3861 + ... + 10107.

It is an arithmetic number, because the mean of its divisors is an integer number (2487485).

Almost surely, 2^43629048 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 43629048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59699640).

43629048 is an abundant number, since it is smaller than the sum of its proper divisors (75770232).

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

43629048 is a wasteful number, since it uses less digits than its factorization.

43629048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6356 (or 6349 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 43629048 is about 6605.2288378224. The cubic root of 43629048 is about 352.0399188543.

The spelling of 43629048 in words is "forty-three million, six hundred twenty-nine thousand, forty-eight".