40789852 has 12 divisors (see below), whose sum is σ = 72242856. Its totient is φ = 20149040.

The previous prime is 40789849. The next prime is 40789877. The reversal of 40789852 is 25898704.

It is a junction number, because it is equal to n+sod(n) for n = 40789799 and 40789808.

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, 61099 + ... + 61762.

It is an arithmetic number, because the mean of its divisors is an integer number (6020238).

Almost surely, 2^40789852 is an apocalyptic number.

It is an amenable number.

40789852 is a deficient number, since it is larger than the sum of its proper divisors (31453004).

40789852 is a wasteful number, since it uses less digits than its factorization.

40789852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122948 (or 122946 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 40789852 is about 6386.6933541544. The cubic root of 40789852 is about 344.2315796892.

The spelling of 40789852 in words is "forty million, seven hundred eighty-nine thousand, eight hundred fifty-two".