40030346626 has 8 divisors (see below), whose sum is σ = 60628486464. Its totient is φ = 19820851140.

The previous prime is 40030346581. The next prime is 40030346647. The reversal of 40030346626 is 62664303004.

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

It is a junction number, because it is equal to n+sod(n) for n = 40030346591 and 40030346600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97160830 + ... + 97161241.

It is an arithmetic number, because the mean of its divisors is an integer number (7578560808).

Almost surely, 2^40030346626 is an apocalyptic number.

40030346626 is a deficient number, since it is larger than the sum of its proper divisors (20598139838).

40030346626 is a wasteful number, since it uses less digits than its factorization.

40030346626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194322176.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 40030346626 in words is "forty billion, thirty million, three hundred forty-six thousand, six hundred twenty-six".