988263162 has 24 divisors (see below), whose sum is σ = 2143096020. Its totient is φ = 329135040.

The previous prime is 988263161. The next prime is 988263181. The reversal of 988263162 is 261362889.

988263162 is a `hidden beast` number, since 9 + 8 + 8 + 2 + 631 + 6 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 949810761 + 38452401 = 30819^2 + 6201^2 .

It is not an unprimeable number, because it can be changed into a prime (988263161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1987 + ... + 44502.

Almost surely, 2^988263162 is an apocalyptic number.

988263162 is an abundant number, since it is smaller than the sum of its proper divisors (1154832858).

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

988263162 is a wasteful number, since it uses less digits than its factorization.

988263162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47678 (or 47675 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 988263162 is about 31436.6531615565. The cubic root of 988263162 is about 996.0723141476.

The spelling of 988263162 in words is "nine hundred eighty-eight million, two hundred sixty-three thousand, one hundred sixty-two".