60678089 has 2 divisors, whose sum is σ = 60678090. Its totient is φ = 60678088.

The previous prime is 60678053. The next prime is 60678109. The reversal of 60678089 is 98087606.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48372025 + 12306064 = 6955^2 + 3508^2 .

It is a cyclic number.

It is not a de Polignac number, because 60678089 - 2¹⁶ = 60612553 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (60678029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30339044 + 30339045.

It is an arithmetic number, because the mean of its divisors is an integer number (30339045).

Almost surely, 2^60678089 is an apocalyptic number.

It is an amenable number.

60678089 is a deficient number, since it is larger than the sum of its proper divisors (1).

60678089 is an equidigital number, since it uses as much as digits as its factorization.

60678089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 60678089 is about 7789.6141752978. The cubic root of 60678089 is about 392.9560366666.

The spelling of 60678089 in words is "sixty million, six hundred seventy-eight thousand, eighty-nine".