61007050 has 48 divisors (see below), whose sum is σ = 129413592. Its totient is φ = 21196800.

The previous prime is 61007041. The next prime is 61007053. The reversal of 61007050 is 5070016.

61007050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 494209 + 60512841 = 703^2 + 7779^2 .

It is not an unprimeable number, because it can be changed into a prime (61007053) 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 23 ways as a sum of consecutive naturals, for example, 8290 + ... + 13810.

Almost surely, 2^61007050 is an apocalyptic number.

61007050 is an abundant number, since it is smaller than the sum of its proper divisors (68406542).

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

61007050 is a wasteful number, since it uses less digits than its factorization.

61007050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5563 (or 5558 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 61007050 is about 7810.7009928687. The cubic root of 61007050 is about 393.6648829201.

Adding to 61007050 its reverse (5070016), we get a palindrome (66077066).

The spelling of 61007050 in words is "sixty-one million, seven thousand, fifty".