61357606 has 16 divisors (see below), whose sum is σ = 96213600. Its totient is φ = 29291328.

The previous prime is 61357577. The next prime is 61357609. The reversal of 61357606 is 60675316.

It is a happy number.

61357606 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 (61357609) 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 7 ways as a sum of consecutive naturals, for example, 37330 + ... + 38938.

It is an arithmetic number, because the mean of its divisors is an integer number (6013350).

Almost surely, 2^61357606 is an apocalyptic number.

61357606 is a deficient number, since it is larger than the sum of its proper divisors (34855994).

61357606 is a wasteful number, since it uses less digits than its factorization.

61357606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 61357606 is about 7833.1095996418. The cubic root of 61357606 is about 394.4174631606.

The spelling of 61357606 in words is "sixty-one million, three hundred fifty-seven thousand, six hundred six".