988770462 has 32 divisors (see below), whose sum is σ = 2039525664. Its totient is φ = 319334400.

The previous prime is 988770449. The next prime is 988770479. The reversal of 988770462 is 264077889.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44262 + ... + 62742.

It is an arithmetic number, because the mean of its divisors is an integer number (63735177).

Almost surely, 2^988770462 is an apocalyptic number.

988770462 is an abundant number, since it is smaller than the sum of its proper divisors (1050755202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

988770462 is a wasteful number, since it uses less digits than its factorization.

988770462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18764.

The product of its (nonzero) digits is 1354752, while the sum is 51.

The square root of 988770462 is about 31444.7207333759. The cubic root of 988770462 is about 996.2427212034.

The spelling of 988770462 in words is "nine hundred eighty-eight million, seven hundred seventy thousand, four hundred sixty-two".