40224363 has 16 divisors (see below), whose sum is σ = 58747680. Its totient is φ = 24367616.

The previous prime is 40224347. The next prime is 40224383. The reversal of 40224363 is 36342204.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 40224363 - 2⁴ = 40224347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40224313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12120 + ... + 15077.

It is an arithmetic number, because the mean of its divisors is an integer number (3671730).

Almost surely, 2^40224363 is an apocalyptic number.

40224363 is a deficient number, since it is larger than the sum of its proper divisors (18523317).

40224363 is a wasteful number, since it uses less digits than its factorization.

40224363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27246.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 40224363 is about 6342.2679697408. The cubic root of 40224363 is about 342.6334230738.

Adding to 40224363 its reverse (36342204), we get a palindrome (76566567).

It can be divided in two parts, 4022 and 4363, that added together give a triangular number (8385 = T₁₂₉).

The spelling of 40224363 in words is "forty million, two hundred twenty-four thousand, three hundred sixty-three".