40952828 has 48 divisors (see below), whose sum is σ = 88032000. Its totient is φ = 16616880.

The previous prime is 40952783. The next prime is 40952831. The reversal of 40952828 is 82825904.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 40952791 and 40952800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25283 + ... + 26853.

It is an arithmetic number, because the mean of its divisors is an integer number (1834000).

Almost surely, 2^40952828 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 40952828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44016000).

40952828 is an abundant number, since it is smaller than the sum of its proper divisors (47079172).

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

40952828 is a wasteful number, since it uses less digits than its factorization.

40952828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615 (or 1599 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 40952828 is about 6399.4396629705. The cubic root of 40952828 is about 344.6894299526.

The spelling of 40952828 in words is "forty million, nine hundred fifty-two thousand, eight hundred twenty-eight".