40604302352 has 10 divisors (see below), whose sum is σ = 78670835838. Its totient is φ = 20302151168.

The previous prime is 40604302351. The next prime is 40604302381. The reversal of 40604302352 is 25320340604.

It can be written as a sum of positive squares in only one way, i.e., 40592578576 + 11723776 = 201476^2 + 3424^2 .

It is not an unprimeable number, because it can be changed into a prime (40604302351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1268884433 + ... + 1268884464.

Almost surely, 2^40604302352 is an apocalyptic number.

It is an amenable number.

40604302352 is a deficient number, since it is larger than the sum of its proper divisors (38066533486).

40604302352 is a wasteful number, since it uses less digits than its factorization.

40604302352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2537768905 (or 2537768899 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 40604302352 its reverse (25320340604), we get a palindrome (65924642956).

The spelling of 40604302352 in words is "forty billion, six hundred four million, three hundred two thousand, three hundred fifty-two".