988363 has 8 divisors (see below), whose sum is σ = 1069632. Its totient is φ = 909696.

The previous prime is 988357. The next prime is 988367. The reversal of 988363 is 363889.

It is a happy number.

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 988363 - 2⁹ = 987851 is a prime.

It is a super-2 number, since 2×988363² = 1953722839538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (988367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181 + ... + 1417.

It is an arithmetic number, because the mean of its divisors is an integer number (133704).

2⁹⁸⁸³⁶³ is an apocalyptic number.

988363 is a deficient number, since it is larger than the sum of its proper divisors (81269).

988363 is a wasteful number, since it uses less digits than its factorization.

988363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301.

The product of its digits is 31104, while the sum is 37.

The square root of 988363 is about 994.1644733141. The cubic root of 988363 is about 99.6105855321.

The spelling of 988363 in words is "nine hundred eighty-eight thousand, three hundred sixty-three".