40414436354 has 8 divisors (see below), whose sum is σ = 60639323340. Its totient is φ = 20201328576.

The previous prime is 40414436347. The next prime is 40414436389. The reversal of 40414436354 is 45363441404.

It can be written as a sum of positive squares in 2 ways, for example, as 39798255025 + 616181329 = 199495^2 + 24823^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2936219 + ... + 2949950.

Almost surely, 2^40414436354 is an apocalyptic number.

40414436354 is a deficient number, since it is larger than the sum of its proper divisors (20224886986).

40414436354 is a wasteful number, since it uses less digits than its factorization.

40414436354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5889604.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 40414436354 its reverse (45363441404), we get a palindrome (85777877758).

The spelling of 40414436354 in words is "forty billion, four hundred fourteen million, four hundred thirty-six thousand, three hundred fifty-four".