60251479 has 2 divisors, whose sum is σ = 60251480. Its totient is φ = 60251478.

The previous prime is 60251447. The next prime is 60251497. The reversal of 60251479 is 97415206.

Together with next prime (60251497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60251479 - 2⁵ = 60251447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60281479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30125739 + 30125740.

It is an arithmetic number, because the mean of its divisors is an integer number (30125740).

Almost surely, 2^60251479 is an apocalyptic number.

60251479 is a deficient number, since it is larger than the sum of its proper divisors (1).

60251479 is an equidigital number, since it uses as much as digits as its factorization.

60251479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 60251479 is about 7762.1826183104. The cubic root of 60251479 is about 392.0329500798.

The spelling of 60251479 in words is "sixty million, two hundred fifty-one thousand, four hundred seventy-nine".