1823705468 has 24 divisors (see below), whose sum is σ = 3510115392. Its totient is φ = 823800384.

The previous prime is 1823705453. The next prime is 1823705621. The reversal of 1823705468 is 8645073281.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370655 + ... + 375542.

It is an arithmetic number, because the mean of its divisors is an integer number (146254808).

Almost surely, 2^1823705468 is an apocalyptic number.

It is an amenable number.

1823705468 is a deficient number, since it is larger than the sum of its proper divisors (1686409924).

1823705468 is a wasteful number, since it uses less digits than its factorization.

1823705468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746261 (or 746259 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 44.

The square root of 1823705468 is about 42704.8646877613. The cubic root of 1823705468 is about 1221.7571803403.

The spelling of 1823705468 in words is "one billion, eight hundred twenty-three million, seven hundred five thousand, four hundred sixty-eight".