61073422 has 4 divisors (see below), whose sum is σ = 91610136. Its totient is φ = 30536710.

The previous prime is 61073407. The next prime is 61073423. The reversal of 61073422 is 22437016.

61073422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61073423) 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 as a sum of consecutive naturals, namely, 15268354 + ... + 15268357.

It is an arithmetic number, because the mean of its divisors is an integer number (22902534).

Almost surely, 2^61073422 is an apocalyptic number.

61073422 is a deficient number, since it is larger than the sum of its proper divisors (30536714).

61073422 is a wasteful number, since it uses less digits than its factorization.

61073422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30536713.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 61073422 is about 7814.9486242713. The cubic root of 61073422 is about 393.8075924156.

The spelling of 61073422 in words is "sixty-one million, seventy-three thousand, four hundred twenty-two".