610472851 has 2 divisors, whose sum is σ = 610472852. Its totient is φ = 610472850.

The previous prime is 610472843. The next prime is 610472857. The reversal of 610472851 is 158274016.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 610472851 - 2³ = 610472843 is a prime.

It is not a weakly prime, because it can be changed into another prime (610472857) 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, 305236425 + 305236426.

It is an arithmetic number, because the mean of its divisors is an integer number (305236426).

Almost surely, 2^610472851 is an apocalyptic number.

610472851 is a deficient number, since it is larger than the sum of its proper divisors (1).

610472851 is an equidigital number, since it uses as much as digits as its factorization.

610472851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 610472851 is about 24707.7488047778. The cubic root of 610472851 is about 848.3116896485.

The spelling of 610472851 in words is "six hundred ten million, four hundred seventy-two thousand, eight hundred fifty-one".