61238059 has 2 divisors, whose sum is σ = 61238060. Its totient is φ = 61238058.

The previous prime is 61238033. The next prime is 61238081. The reversal of 61238059 is 95083216.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 61238059 - 2¹¹ = 61236011 is a prime.

It is not a weakly prime, because it can be changed into another prime (61238759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30619029 + 30619030.

It is an arithmetic number, because the mean of its divisors is an integer number (30619030).

Almost surely, 2^61238059 is an apocalyptic number.

61238059 is a deficient number, since it is larger than the sum of its proper divisors (1).

61238059 is an equidigital number, since it uses as much as digits as its factorization.

61238059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 61238059 is about 7825.4750015574. The cubic root of 61238059 is about 394.1611402505.

The spelling of 61238059 in words is "sixty-one million, two hundred thirty-eight thousand, fifty-nine".