41627650388 has 6 divisors (see below), whose sum is σ = 72848388186. Its totient is φ = 20813825192.

The previous prime is 41627650387. The next prime is 41627650397. The reversal of 41627650388 is 88305672614.

It can be written as a sum of positive squares in only one way, i.e., 24909677584 + 16717972804 = 157828^2 + 129298^2 .

It is a super-2 number, since 2×41627650388² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41627650381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5203456295 + ... + 5203456302.

It is an arithmetic number, because the mean of its divisors is an integer number (12141398031).

Almost surely, 2^41627650388 is an apocalyptic number.

It is an amenable number.

41627650388 is a deficient number, since it is larger than the sum of its proper divisors (31220737798).

41627650388 is a wasteful number, since it uses less digits than its factorization.

41627650388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10406912601 (or 10406912599 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 50.

It can be divided in two parts, 416276 and 50388, that added together give a palindrome (466664).

The spelling of 41627650388 in words is "forty-one billion, six hundred twenty-seven million, six hundred fifty thousand, three hundred eighty-eight".