61250822 has 8 divisors (see below), whose sum is σ = 92201736. Its totient is φ = 30516912.

The previous prime is 61250821. The next prime is 61250831. The reversal of 61250822 is 22805216.

61250822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 61250791 and 61250800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61250821) 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 3 ways as a sum of consecutive naturals, for example, 53543 + ... + 54674.

It is an arithmetic number, because the mean of its divisors is an integer number (11525217).

Almost surely, 2^61250822 is an apocalyptic number.

61250822 is a deficient number, since it is larger than the sum of its proper divisors (30950914).

61250822 is a wasteful number, since it uses less digits than its factorization.

61250822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108502.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 61250822 is about 7826.2904367267. The cubic root of 61250822 is about 394.1885215298.

The spelling of 61250822 in words is "sixty-one million, two hundred fifty thousand, eight hundred twenty-two".