1468861320 has 32 divisors (see below), whose sum is σ = 4406584320. Its totient is φ = 391696320.

The previous prime is 1468861307. The next prime is 1468861327. The reversal of 1468861320 is 231688641.

It is a super-3 number, since 3×1468861320³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1468861327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6120136 + ... + 6120375.

It is an arithmetic number, because the mean of its divisors is an integer number (137705760).

Almost surely, 2^1468861320 is an apocalyptic number.

1468861320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1468861320 is an abundant number, since it is smaller than the sum of its proper divisors (2937723000).

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

1468861320 is a wasteful number, since it uses less digits than its factorization.

1468861320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12240525 (or 12240521 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 1468861320 is about 38325.7266075935. The cubic root of 1468861320 is about 1136.7377031634.

The spelling of 1468861320 in words is "one billion, four hundred sixty-eight million, eight hundred sixty-one thousand, three hundred twenty".