61038683 has 2 divisors, whose sum is σ = 61038684. Its totient is φ = 61038682.

The previous prime is 61038671. The next prime is 61038737. The reversal of 61038683 is 38683016.

It is a happy number.

61038683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61038683 - 2⁸ = 61038427 is a prime.

It is not a weakly prime, because it can be changed into another prime (61038883) 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, 30519341 + 30519342.

It is an arithmetic number, because the mean of its divisors is an integer number (30519342).

Almost surely, 2^61038683 is an apocalyptic number.

61038683 is a deficient number, since it is larger than the sum of its proper divisors (1).

61038683 is an equidigital number, since it uses as much as digits as its factorization.

61038683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 61038683 is about 7812.7257087396. The cubic root of 61038683 is about 393.7329113941.

It can be divided in two parts, 610 and 38683, that added together give a palindrome (39293).

The spelling of 61038683 in words is "sixty-one million, thirty-eight thousand, six hundred eighty-three".