61875700 has 36 divisors (see below), whose sum is σ = 134674540. Its totient is φ = 24675840.

The previous prime is 61875691. The next prime is 61875701. The reversal of 61875700 is 757816.

61875700 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 6 ways, for example, as 21196816 + 40678884 = 4604^2 + 6378^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61875701) 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 11 ways as a sum of consecutive naturals, for example, 42586 + ... + 44014.

Almost surely, 2^61875700 is an apocalyptic number.

It is an amenable number.

61875700 is an abundant number, since it is smaller than the sum of its proper divisors (72798840).

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

61875700 is a wasteful number, since it uses less digits than its factorization.

61875700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876 (or 1869 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 61875700 is about 7866.1108560711. The cubic root of 61875700 is about 395.5244862022.

The spelling of 61875700 in words is "sixty-one million, eight hundred seventy-five thousand, seven hundred".