988507063 has 4 divisors (see below), whose sum is σ = 1005261480. Its totient is φ = 971752648.

The previous prime is 988507057. The next prime is 988507073. The reversal of 988507063 is 360705889.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 360705889 = 593 ⋅608273.

It is a cyclic number.

It is not a de Polignac number, because 988507063 - 2²⁵ = 954952631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988507043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8377120 + ... + 8377237.

It is an arithmetic number, because the mean of its divisors is an integer number (251315370).

Almost surely, 2^988507063 is an apocalyptic number.

988507063 is a deficient number, since it is larger than the sum of its proper divisors (16754417).

988507063 is a wasteful number, since it uses less digits than its factorization.

988507063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16754416.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 988507063 is about 31440.5321678880. The cubic root of 988507063 is about 996.1542501675.

The spelling of 988507063 in words is "nine hundred eighty-eight million, five hundred seven thousand, sixty-three".