1012324653 has 48 divisors (see below), whose sum is σ = 1580258160. Its totient is φ = 622190592.

The previous prime is 1012324637. The next prime is 1012324657. The reversal of 1012324653 is 3564232101.

1012324653 is a `hidden beast` number, since 1 + 0 + 1 + 2 + 3 + 2 + 4 + 653 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 13638249 + 998686404 = 3693^2 + 31602^2 .

It is not a de Polignac number, because 1012324653 - 2⁴ = 1012324637 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012324657) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 2602183 + ... + 2602571.

It is an arithmetic number, because the mean of its divisors is an integer number (32922045).

Almost surely, 2^1012324653 is an apocalyptic number.

It is an amenable number.

1012324653 is a deficient number, since it is larger than the sum of its proper divisors (567933507).

1012324653 is a wasteful number, since it uses less digits than its factorization.

1012324653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718 (or 715 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1012324653 is about 31817.0497218080. The cubic root of 1012324653 is about 1004.0914548337.

Adding to 1012324653 its reverse (3564232101), we get a palindrome (4576556754).

The spelling of 1012324653 in words is "one billion, twelve million, three hundred twenty-four thousand, six hundred fifty-three".