40224062 has 4 divisors (see below), whose sum is σ = 60336096. Its totient is φ = 20112030.

The previous prime is 40224059. The next prime is 40224077. The reversal of 40224062 is 26042204.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10056014 + ... + 10056017.

It is an arithmetic number, because the mean of its divisors is an integer number (15084024).

Almost surely, 2^40224062 is an apocalyptic number.

40224062 is a deficient number, since it is larger than the sum of its proper divisors (20112034).

40224062 is a wasteful number, since it uses less digits than its factorization.

40224062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20112033.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 40224062 is about 6342.2442400147. The cubic root of 40224062 is about 342.6325684266.

Adding to 40224062 its reverse (26042204), we get a palindrome (66266266).

The spelling of 40224062 in words is "forty million, two hundred twenty-four thousand, sixty-two".