988460423 has 2 divisors, whose sum is σ = 988460424. Its totient is φ = 988460422.

The previous prime is 988460413. The next prime is 988460467. The reversal of 988460423 is 324064889.

It is an a-pointer prime, because the next prime (988460467) can be obtained adding 988460423 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 988460423 - 2¹⁰ = 988459399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (988460413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 494230211 + 494230212.

It is an arithmetic number, because the mean of its divisors is an integer number (494230212).

Almost surely, 2^988460423 is an apocalyptic number.

988460423 is a deficient number, since it is larger than the sum of its proper divisors (1).

988460423 is an equidigital number, since it uses as much as digits as its factorization.

988460423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 988460423 is about 31439.7904414136. The cubic root of 988460423 is about 996.1385829839.

It can be divided in two parts, 9884 and 60423, that added together give a palindrome (70307).

The spelling of 988460423 in words is "nine hundred eighty-eight million, four hundred sixty thousand, four hundred twenty-three".