1164450246 has 16 divisors (see below), whose sum is σ = 2335392000. Its totient is φ = 387068168.

The previous prime is 1164450193. The next prime is 1164450247. The reversal of 1164450246 is 6420544611.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164450247) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 268146 + ... + 272453.

It is an arithmetic number, because the mean of its divisors is an integer number (145962000).

Almost surely, 2^1164450246 is an apocalyptic number.

1164450246 is an abundant number, since it is smaller than the sum of its proper divisors (1170941754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1164450246 is a wasteful number, since it uses less digits than its factorization.

1164450246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540963.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 1164450246 is about 34124.0420524884. The cubic root of 1164450246 is about 1052.0595241419.

Adding to 1164450246 its reverse (6420544611), we get a palindrome (7584994857).

The spelling of 1164450246 in words is "one billion, one hundred sixty-four million, four hundred fifty thousand, two hundred forty-six".