61337741 has 2 divisors, whose sum is σ = 61337742. Its totient is φ = 61337740.

The previous prime is 61337729. The next prime is 61337753. The reversal of 61337741 is 14773316.

It is a balanced prime because it is at equal distance from previous prime (61337729) and next prime (61337753).

It can be written as a sum of positive squares in only one way, i.e., 45616516 + 15721225 = 6754^2 + 3965^2 .

It is a cyclic number.

It is not a de Polignac number, because 61337741 - 2¹⁴ = 61321357 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 61337698 and 61337707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61337701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30668870 + 30668871.

It is an arithmetic number, because the mean of its divisors is an integer number (30668871).

Almost surely, 2^61337741 is an apocalyptic number.

It is an amenable number.

61337741 is a deficient number, since it is larger than the sum of its proper divisors (1).

61337741 is an equidigital number, since it uses as much as digits as its factorization.

61337741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 32.

The square root of 61337741 is about 7831.8414820526. The cubic root of 61337741 is about 394.3748933304.

The spelling of 61337741 in words is "sixty-one million, three hundred thirty-seven thousand, seven hundred forty-one".