99463312 has 20 divisors (see below), whose sum is σ = 207534460. Its totient is φ = 45906048.

The previous prime is 99463307. The next prime is 99463333. The reversal of 99463312 is 21336499.

It can be written as a sum of positive squares in 2 ways, for example, as 5683456 + 93779856 = 2384^2 + 9684^2 .

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 238887 + ... + 239302.

It is an arithmetic number, because the mean of its divisors is an integer number (10376723).

Almost surely, 2^99463312 is an apocalyptic number.

It is an amenable number.

99463312 is an abundant number, since it is smaller than the sum of its proper divisors (108071148).

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

99463312 is a wasteful number, since it uses less digits than its factorization.

99463312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478210 (or 478204 counting only the distinct ones).

The product of its digits is 34992, while the sum is 37.

The square root of 99463312 is about 9973.1294988083. The cubic root of 99463312 is about 463.3270317564.

The spelling of 99463312 in words is "ninety-nine million, four hundred sixty-three thousand, three hundred twelve".