1023616492 has 12 divisors (see below), whose sum is σ = 1792006720. Its totient is φ = 511614576.

The previous prime is 1023616483. The next prime is 1023616513. The reversal of 1023616492 is 2946163201.

It is a happy number.

1023616492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36183 + ... + 57934.

Almost surely, 2^1023616492 is an apocalyptic number.

It is an amenable number.

1023616492 is a deficient number, since it is larger than the sum of its proper divisors (768390228).

1023616492 is a wasteful number, since it uses less digits than its factorization.

1023616492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96840 (or 96838 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 1023616492 is about 31994.0071263354. The cubic root of 1023616492 is about 1007.8109935263.

Adding to 1023616492 its reverse (2946163201), we get a palindrome (3969779693).

The spelling of 1023616492 in words is "one billion, twenty-three million, six hundred sixteen thousand, four hundred ninety-two".