1140052064 has 12 divisors (see below), whose sum is σ = 2244477564. Its totient is φ = 570026016.

The previous prime is 1140052051. The next prime is 1140052073. The reversal of 1140052064 is 4602500411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17813282 + ... + 17813345.

It is an arithmetic number, because the mean of its divisors is an integer number (187039797).

Almost surely, 2^1140052064 is an apocalyptic number.

It is an amenable number.

1140052064 is a deficient number, since it is larger than the sum of its proper divisors (1104425500).

1140052064 is an equidigital number, since it uses as much as digits as its factorization.

1140052064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35626637 (or 35626629 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1140052064 is about 33764.6570247648. The cubic root of 1140052064 is about 1044.6598296040.

Adding to 1140052064 its reverse (4602500411), we get a palindrome (5742552475).

The spelling of 1140052064 in words is "one billion, one hundred forty million, fifty-two thousand, sixty-four".