1468224936 has 24 divisors (see below), whose sum is σ = 3976442730. Its totient is φ = 489408288.

The previous prime is 1468224911. The next prime is 1468224937. The reversal of 1468224936 is 6394228641.

It can be written as a sum of positive squares in only one way, i.e., 1210622436 + 257602500 = 34794^2 + 16050^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1468224891 and 1468224900.

It is not an unprimeable number, because it can be changed into a prime (1468224937) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10195935 + ... + 10196078.

Almost surely, 2^1468224936 is an apocalyptic number.

It is an amenable number.

1468224936 is an abundant number, since it is smaller than the sum of its proper divisors (2508217794).

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

1468224936 is a wasteful number, since it uses less digits than its factorization.

1468224936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20392025 (or 20392018 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 1468224936 is about 38317.4233998060. The cubic root of 1468224936 is about 1136.5735156228.

The spelling of 1468224936 in words is "one billion, four hundred sixty-eight million, two hundred twenty-four thousand, nine hundred thirty-six".