1023534016 has 14 divisors (see below), whose sum is σ = 2031075440. Its totient is φ = 511766976.

The previous prime is 1023533983. The next prime is 1023534053. The reversal of 1023534016 is 6104353201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7996296 + ... + 7996423.

Almost surely, 2^1023534016 is an apocalyptic number.

1023534016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1023534016 is a deficient number, since it is larger than the sum of its proper divisors (1007541424).

1023534016 is an equidigital number, since it uses as much as digits as its factorization.

1023534016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15992731 (or 15992721 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1023534016 is about 31992.7181714840. The cubic root of 1023534016 is about 1007.7839252989.

Adding to 1023534016 its reverse (6104353201), we get a palindrome (7127887217).

The spelling of 1023534016 in words is "one billion, twenty-three million, five hundred thirty-four thousand, sixteen".