61060000 has 120 divisors (see below), whose sum is σ = 155875104. Its totient is φ = 23520000.

The previous prime is 61059983. The next prime is 61060007. The reversal of 61060000 is 6016.

61060000 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 not an unprimeable number, because it can be changed into a prime (61060007) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 859965 + ... + 860035.

Almost surely, 2^61060000 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 61060000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77937552).

61060000 is an abundant number, since it is smaller than the sum of its proper divisors (94815104).

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

61060000 is an equidigital number, since it uses as much as digits as its factorization.

61060000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 61060000 is about 7814.0898382345. The cubic root of 61060000 is about 393.7787414982.

Adding to 61060000 its reverse (6016), we get a palindrome (61066016).

The spelling of 61060000 in words is "sixty-one million, sixty thousand".