40224010 has 48 divisors (see below), whose sum is σ = 78444288. Its totient is φ = 14815680.

The previous prime is 40223977. The next prime is 40224011. The reversal of 40224010 is 1042204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40224011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 659380 + ... + 659440.

It is an arithmetic number, because the mean of its divisors is an integer number (1634256).

Almost surely, 2^40224010 is an apocalyptic number.

40224010 is a deficient number, since it is larger than the sum of its proper divisors (38220278).

40224010 is a wasteful number, since it uses less digits than its factorization.

40224010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 40224010 is about 6342.2401405182. The cubic root of 40224010 is about 342.6324207795.

Adding to 40224010 its reverse (1042204), we get a palindrome (41266214).

The spelling of 40224010 in words is "forty million, two hundred twenty-four thousand, ten".