1468693852 has 12 divisors (see below), whose sum is σ = 2721403440. Its totient is φ = 691150016.

The previous prime is 1468693783. The next prime is 1468693861. The reversal of 1468693852 is 2583968641.

It is a self number, because there is not a number n which added to its sum of digits gives 1468693852.

It is a congruent number.

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, 10799152 + ... + 10799287.

It is an arithmetic number, because the mean of its divisors is an integer number (226783620).

Almost surely, 2^1468693852 is an apocalyptic number.

It is an amenable number.

1468693852 is a deficient number, since it is larger than the sum of its proper divisors (1252709588).

1468693852 is a wasteful number, since it uses less digits than its factorization.

1468693852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21598460 (or 21598458 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 52.

The square root of 1468693852 is about 38323.5417465557. The cubic root of 1468693852 is about 1136.6945008946.

The spelling of 1468693852 in words is "one billion, four hundred sixty-eight million, six hundred ninety-three thousand, eight hundred fifty-two".