40853223 has 6 divisors (see below), whose sum is σ = 59010224. Its totient is φ = 27235476.

The previous prime is 40853213. The next prime is 40853231. The reversal of 40853223 is 32235804.

It is not a de Polignac number, because 40853223 - 2⁴ = 40853207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40853203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2269615 + ... + 2269632.

Almost surely, 2^40853223 is an apocalyptic number.

40853223 is a deficient number, since it is larger than the sum of its proper divisors (18157001).

40853223 is a wasteful number, since it uses less digits than its factorization.

40853223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4539253 (or 4539250 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 40853223 is about 6391.6526032005. The cubic root of 40853223 is about 344.4097531909.

The spelling of 40853223 in words is "forty million, eight hundred fifty-three thousand, two hundred twenty-three".