40955822 has 8 divisors (see below), whose sum is σ = 65047536. Its totient is φ = 19273312.

The previous prime is 40955819. The next prime is 40955851. The reversal of 40955822 is 22855904.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 602258 + ... + 602325.

It is an arithmetic number, because the mean of its divisors is an integer number (8130942).

Almost surely, 2^40955822 is an apocalyptic number.

40955822 is a deficient number, since it is larger than the sum of its proper divisors (24091714).

40955822 is a wasteful number, since it uses less digits than its factorization.

40955822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204602.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 40955822 is about 6399.6735854261. The cubic root of 40955822 is about 344.6978296574.

The spelling of 40955822 in words is "forty million, nine hundred fifty-five thousand, eight hundred twenty-two".