610854151 has 2 divisors, whose sum is σ = 610854152. Its totient is φ = 610854150.

The previous prime is 610854143. The next prime is 610854191. The reversal of 610854151 is 151458016.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 610854151 - 2³ = 610854143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (610854191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305427075 + 305427076.

It is an arithmetic number, because the mean of its divisors is an integer number (305427076).

Almost surely, 2^610854151 is an apocalyptic number.

610854151 is a deficient number, since it is larger than the sum of its proper divisors (1).

610854151 is an equidigital number, since it uses as much as digits as its factorization.

610854151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 31.

The square root of 610854151 is about 24715.4638030525. The cubic root of 610854151 is about 848.4882707614.

The spelling of 610854151 in words is "six hundred ten million, eight hundred fifty-four thousand, one hundred fifty-one".