40735053 has 24 divisors (see below), whose sum is σ = 61534200. Its totient is φ = 25933824.

The previous prime is 40735003. The next prime is 40735067. The reversal of 40735053 is 35053704.

It is a happy number.

40735053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 16793604 + 23941449 = 4098^2 + 4893^2 .

It is not a de Polignac number, because 40735053 - 2¹² = 40730957 is a prime.

It is a Curzon number.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40735003) 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 23 ways as a sum of consecutive naturals, for example, 24513 + ... + 26121.

It is an arithmetic number, because the mean of its divisors is an integer number (2563925).

Almost surely, 2^40735053 is an apocalyptic number.

It is an amenable number.

40735053 is a deficient number, since it is larger than the sum of its proper divisors (20799147).

40735053 is a wasteful number, since it uses less digits than its factorization.

40735053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741 (or 1738 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 40735053 is about 6382.4018206315. The cubic root of 40735053 is about 344.0773583236.

Adding to 40735053 its reverse (35053704), we get a palindrome (75788757).

The spelling of 40735053 in words is "forty million, seven hundred thirty-five thousand, fifty-three".