60911351 has 2 divisors, whose sum is σ = 60911352. Its totient is φ = 60911350.

The previous prime is 60911309. The next prime is 60911369. The reversal of 60911351 is 15311906.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60911351 - 2¹⁰ = 60910327 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60911351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60911371) 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, 30455675 + 30455676.

It is an arithmetic number, because the mean of its divisors is an integer number (30455676).

Almost surely, 2^60911351 is an apocalyptic number.

60911351 is a deficient number, since it is larger than the sum of its proper divisors (1).

60911351 is an equidigital number, since it uses as much as digits as its factorization.

60911351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 60911351 is about 7804.5724418446. The cubic root of 60911351 is about 393.4589337627.

The spelling of 60911351 in words is "sixty million, nine hundred eleven thousand, three hundred fifty-one".