40952192 has 32 divisors (see below), whose sum is σ = 83799120. Its totient is φ = 19920384.

The previous prime is 40952189. The next prime is 40952243. The reversal of 40952192 is 29125904.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413 + ... + 9059.

Almost surely, 2^40952192 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 40952192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41899560).

40952192 is an abundant number, since it is smaller than the sum of its proper divisors (42846928).

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

40952192 is an equidigital number, since it uses as much as digits as its factorization.

40952192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8698 (or 8686 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 40952192 is about 6399.3899709269. The cubic root of 40952192 is about 344.6876455938.

The spelling of 40952192 in words is "forty million, nine hundred fifty-two thousand, one hundred ninety-two".