40500353 has 8 divisors (see below), whose sum is σ = 42130176. Its totient is φ = 38890800.

The previous prime is 40500347. The next prime is 40500359. The reversal of 40500353 is 35300504.

40500353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40500347) and next prime (40500359).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40500353 - 2⁶ = 40500289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40500359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 926 + ... + 9047.

It is an arithmetic number, because the mean of its divisors is an integer number (5266272).

Almost surely, 2^40500353 is an apocalyptic number.

It is an amenable number.

40500353 is a deficient number, since it is larger than the sum of its proper divisors (1629823).

40500353 is a wasteful number, since it uses less digits than its factorization.

40500353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10135.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 40500353 is about 6363.9887649178. The cubic root of 40500353 is about 343.4152705017.

Adding to 40500353 its reverse (35300504), we get a palindrome (75800857).

The spelling of 40500353 in words is "forty million, five hundred thousand, three hundred fifty-three".