1023488328976 has 15 divisors (see below), whose sum is σ = 1983016477911. Its totient is φ = 511742141136.

The previous prime is 1023488328931. The next prime is 1023488328997. The reversal of 1023488328976 is 6798238843201.

The square root of 1023488328976 is 1011676.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3920245 + ... + 4173163.

Almost surely, 2^{1023488328976} is an apocalyptic number.

1023488328976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1023488328976 is the 1011676-th square number.

It is an amenable number.

1023488328976 is a deficient number, since it is larger than the sum of its proper divisors (959528148935).

1023488328976 is an frugal number, since it uses more digits than its factorization.

1023488328976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505846 (or 252921 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 61.

The spelling of 1023488328976 in words is "one trillion, twenty-three billion, four hundred eighty-eight million, three hundred twenty-eight thousand, nine hundred seventy-six".