988002536 has 16 divisors (see below), whose sum is σ = 1933048800. Its totient is φ = 472522864.

The previous prime is 988002523. The next prime is 988002541. The reversal of 988002536 is 635200889.

It is a super-2 number, since 2×988002536² = 1952298022284862592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 988002493 and 988002502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2684606 + ... + 2684973.

It is an arithmetic number, because the mean of its divisors is an integer number (120815550).

Almost surely, 2^988002536 is an apocalyptic number.

It is an amenable number.

988002536 is a deficient number, since it is larger than the sum of its proper divisors (945046264).

988002536 is a wasteful number, since it uses less digits than its factorization.

988002536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5369608 (or 5369604 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 988002536 is about 31432.5076314315. The cubic root of 988002536 is about 995.9847446360.

The spelling of 988002536 in words is "nine hundred eighty-eight million, two thousand, five hundred thirty-six".