996198463 has 8 divisors (see below), whose sum is σ = 1073674448. Its totient is φ = 918843264.

The previous prime is 996198433. The next prime is 996198493. The reversal of 996198463 is 364891699.

It is an interprime number because it is at equal distance from previous prime (996198433) and next prime (996198493).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 996198463 - 2⁵ = 996198431 is a prime.

It is a super-2 number, since 2×996198463² = 1984822755367124738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996198433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12681 + ... + 46402.

It is an arithmetic number, because the mean of its divisors is an integer number (134209306).

Almost surely, 2^996198463 is an apocalyptic number.

996198463 is a deficient number, since it is larger than the sum of its proper divisors (77475985).

996198463 is a wasteful number, since it uses less digits than its factorization.

996198463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60393.

The product of its digits is 2519424, while the sum is 55.

The square root of 996198463 is about 31562.6117899010. The cubic root of 996198463 is about 998.7312118575.

The spelling of 996198463 in words is "nine hundred ninety-six million, one hundred ninety-eight thousand, four hundred sixty-three".