1468961396 has 36 divisors (see below), whose sum is σ = 2993558148. Its totient is φ = 628887168.

The previous prime is 1468961369. The next prime is 1468961413. The reversal of 1468961396 is 6931698641.

It can be written as a sum of positive squares in 2 ways, for example, as 708304996 + 760656400 = 26614^2 + 27580^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210800 + ... + 217656.

It is an arithmetic number, because the mean of its divisors is an integer number (83154393).

Almost surely, 2^1468961396 is an apocalyptic number.

It is an amenable number.

1468961396 is an abundant number, since it is smaller than the sum of its proper divisors (1524596752).

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

1468961396 is a wasteful number, since it uses less digits than its factorization.

1468961396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7968 (or 7959 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 53.

The square root of 1468961396 is about 38327.0321835646. The cubic root of 1468961396 is about 1136.7635185297.

The spelling of 1468961396 in words is "one billion, four hundred sixty-eight million, nine hundred sixty-one thousand, three hundred ninety-six".