40600053 has 18 divisors (see below), whose sum is σ = 63505026. Its totient is φ = 24983712.

The previous prime is 40600051. The next prime is 40600061. The reversal of 40600053 is 35000604.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 5280804 + 35319249 = 2298^2 + 5943^2 .

It is not a de Polignac number, because 40600053 - 2¹ = 40600051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40599999 and 40600035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40600051) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11826 + ... + 14867.

It is an arithmetic number, because the mean of its divisors is an integer number (3528057).

Almost surely, 2^40600053 is an apocalyptic number.

It is an amenable number.

40600053 is a deficient number, since it is larger than the sum of its proper divisors (22904973).

40600053 is a wasteful number, since it uses less digits than its factorization.

40600053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26725 (or 26709 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 40600053 is about 6371.8170877702. The cubic root of 40600053 is about 343.6968355025.

Adding to 40600053 its reverse (35000604), we get a palindrome (75600657).

The spelling of 40600053 in words is "forty million, six hundred thousand, fifty-three".