898122371 has 2 divisors, whose sum is σ = 898122372. Its totient is φ = 898122370.

The previous prime is 898122353. The next prime is 898122391. The reversal of 898122371 is 173221898.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 898122371 - 2¹⁰ = 898121347 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (898122311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 449061185 + 449061186.

It is an arithmetic number, because the mean of its divisors is an integer number (449061186).

Almost surely, 2^898122371 is an apocalyptic number.

898122371 is a deficient number, since it is larger than the sum of its proper divisors (1).

898122371 is an equidigital number, since it uses as much as digits as its factorization.

898122371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 41.

The square root of 898122371 is about 29968.6898445694. The cubic root of 898122371 is about 964.8174983070.

The spelling of 898122371 in words is "eight hundred ninety-eight million, one hundred twenty-two thousand, three hundred seventy-one".