60905461 has 2 divisors, whose sum is σ = 60905462. Its totient is φ = 60905460.

The previous prime is 60905447. The next prime is 60905513. The reversal of 60905461 is 16450906.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59582961 + 1322500 = 7719^2 + 1150^2 .

It is a cyclic number.

It is not a de Polignac number, because 60905461 - 2⁷ = 60905333 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60905261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30452730 + 30452731.

It is an arithmetic number, because the mean of its divisors is an integer number (30452731).

Almost surely, 2^60905461 is an apocalyptic number.

It is an amenable number.

60905461 is a deficient number, since it is larger than the sum of its proper divisors (1).

60905461 is an equidigital number, since it uses as much as digits as its factorization.

60905461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 60905461 is about 7804.1950898219. The cubic root of 60905461 is about 393.4462511357.

The spelling of 60905461 in words is "sixty million, nine hundred five thousand, four hundred sixty-one".