1468770443 has 12 divisors (see below), whose sum is σ = 1709363880. Its totient is φ = 1258360992.

The previous prime is 1468770419. The next prime is 1468770469. The reversal of 1468770443 is 3440778641.

It is not a de Polignac number, because 1468770443 - 2⁸ = 1468770187 is a prime.

It is a super-2 number, since 2×1468770443² = 4314573228460832498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1468770394 and 1468770403.

It is not an unprimeable number, because it can be changed into a prime (1468770473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124655 + ... + 135927.

It is an arithmetic number, because the mean of its divisors is an integer number (142446990).

Almost surely, 2^1468770443 is an apocalyptic number.

1468770443 is a deficient number, since it is larger than the sum of its proper divisors (240593437).

1468770443 is a wasteful number, since it uses less digits than its factorization.

1468770443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13946 (or 13939 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The square root of 1468770443 is about 38324.5410018176. The cubic root of 1468770443 is about 1136.7142597334.

The spelling of 1468770443 in words is "one billion, four hundred sixty-eight million, seven hundred seventy thousand, four hundred forty-three".