60628877 has 2 divisors, whose sum is σ = 60628878. Its totient is φ = 60628876.

The previous prime is 60628859. The next prime is 60628889. The reversal of 60628877 is 77882606.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43744996 + 16883881 = 6614^2 + 4109^2 .

It is a cyclic number.

It is not a de Polignac number, because 60628877 - 2¹⁶ = 60563341 is a prime.

It is a super-2 number, since 2×60628877² = 7351721452562258, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60628837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30314438 + 30314439.

It is an arithmetic number, because the mean of its divisors is an integer number (30314439).

Almost surely, 2^60628877 is an apocalyptic number.

It is an amenable number.

60628877 is a deficient number, since it is larger than the sum of its proper divisors (1).

60628877 is an equidigital number, since it uses as much as digits as its factorization.

60628877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 60628877 is about 7786.4547131541. The cubic root of 60628877 is about 392.8497743506.

The spelling of 60628877 in words is "sixty million, six hundred twenty-eight thousand, eight hundred seventy-seven".