41617655320 has 32 divisors (see below), whose sum is σ = 93751408800. Its totient is φ = 16627207168.

The previous prime is 41617655281. The next prime is 41617655329. The reversal of 41617655320 is 2355671614.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41617655329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586489 + ... + 653608.

It is an arithmetic number, because the mean of its divisors is an integer number (2929731525).

Almost surely, 2^41617655320 is an apocalyptic number.

41617655320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41617655320 is an abundant number, since it is smaller than the sum of its proper divisors (52133753480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41617655320 is a wasteful number, since it uses less digits than its factorization.

41617655320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240947 (or 1240943 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 41617655320 in words is "forty-one billion, six hundred seventeen million, six hundred fifty-five thousand, three hundred twenty".