1842312652 has 12 divisors (see below), whose sum is σ = 3229310896. Its totient is φ = 919652400.

The previous prime is 1842312649. The next prime is 1842312707. The reversal of 1842312652 is 2562132481.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373224 + ... + 378127.

Almost surely, 2^1842312652 is an apocalyptic number.

It is an amenable number.

1842312652 is a deficient number, since it is larger than the sum of its proper divisors (1386998244).

1842312652 is a wasteful number, since it uses less digits than its factorization.

1842312652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751968 (or 751966 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 1842312652 is about 42922.1697028470. The cubic root of 1842312652 is about 1225.8983058662.

The spelling of 1842312652 in words is "one billion, eight hundred forty-two million, three hundred twelve thousand, six hundred fifty-two".