61848576 has 88 divisors (see below), whose sum is σ = 183247440. Its totient is φ = 20606976.

The previous prime is 61848551. The next prime is 61848583. The reversal of 61848576 is 67584816.

It is a happy number.

61848576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26530 + ... + 28766.

Almost surely, 2^61848576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61848576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91623720).

61848576 is an abundant number, since it is smaller than the sum of its proper divisors (121398864).

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

61848576 is a wasteful number, since it uses less digits than its factorization.

61848576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266 (or 2242 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 61848576 is about 7864.3865622183. The cubic root of 61848576 is about 395.4666833589.

It can be divided in two parts, 618 and 48576, that added together give a palindrome (49194).

The spelling of 61848576 in words is "sixty-one million, eight hundred forty-eight thousand, five hundred seventy-six".