40626236030 has 32 divisors (see below), whose sum is σ = 77652076896. Its totient is φ = 15250484224.

The previous prime is 40626236029. The next prime is 40626236059. The reversal of 40626236030 is 3063262604.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 285359 + ... + 403338.

It is an arithmetic number, because the mean of its divisors is an integer number (2426627403).

Almost surely, 2^40626236030 is an apocalyptic number.

40626236030 is a deficient number, since it is larger than the sum of its proper divisors (37025840866).

40626236030 is a wasteful number, since it uses less digits than its factorization.

40626236030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689068.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 40626236030 its reverse (3063262604), we get a palindrome (43689498634).

The spelling of 40626236030 in words is "forty billion, six hundred twenty-six million, two hundred thirty-six thousand, thirty".