616041732 has 24 divisors (see below), whose sum is σ = 1442903616. Its totient is φ = 204565408.

The previous prime is 616041721. The next prime is 616041739. The reversal of 616041732 is 237140616.

It is a self number, because there is not a number n which added to its sum of digits gives 616041732.

It is not an unprimeable number, because it can be changed into a prime (616041739) 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, 94443 + ... + 100754.

It is an arithmetic number, because the mean of its divisors is an integer number (60120984).

Almost surely, 2^616041732 is an apocalyptic number.

It is an amenable number.

616041732 is an abundant number, since it is smaller than the sum of its proper divisors (826861884).

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

616041732 is a wasteful number, since it uses less digits than its factorization.

616041732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195467 (or 195465 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 616041732 is about 24820.1879928416. The cubic root of 616041732 is about 850.8833870175.

It can be divided in two parts, 61604 and 1732, that added together give a palindrome (63336).

The spelling of 616041732 in words is "six hundred sixteen million, forty-one thousand, seven hundred thirty-two".