61240341 has 16 divisors (see below), whose sum is σ = 87048000. Its totient is φ = 38162688.

The previous prime is 61240337. The next prime is 61240343. The reversal of 61240341 is 14304216.

61240341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 61240341 - 2² = 61240337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61240343) 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 15 ways as a sum of consecutive naturals, for example, 3570 + ... + 11628.

It is an arithmetic number, because the mean of its divisors is an integer number (5440500).

Almost surely, 2^61240341 is an apocalyptic number.

It is an amenable number.

61240341 is a deficient number, since it is larger than the sum of its proper divisors (25807659).

61240341 is a wasteful number, since it uses less digits than its factorization.

61240341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8228.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 61240341 is about 7825.6208060447. The cubic root of 61240341 is about 394.1660362502.

Adding to 61240341 its reverse (14304216), we get a palindrome (75544557).

The spelling of 61240341 in words is "sixty-one million, two hundred forty thousand, three hundred forty-one".