40533208 has 16 divisors (see below), whose sum is σ = 76441680. Its totient is φ = 20148768.

The previous prime is 40533203. The next prime is 40533211. The reversal of 40533208 is 80233504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40533203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13260 + ... + 16027.

It is an arithmetic number, because the mean of its divisors is an integer number (4777605).

Almost surely, 2^40533208 is an apocalyptic number.

It is an amenable number.

40533208 is a deficient number, since it is larger than the sum of its proper divisors (35908472).

40533208 is a wasteful number, since it uses less digits than its factorization.

40533208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29466 (or 29462 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 40533208 is about 6366.5695629593. The cubic root of 40533208 is about 343.5081080389.

The spelling of 40533208 in words is "forty million, five hundred thirty-three thousand, two hundred eight".