1923833342 has 8 divisors (see below), whose sum is σ = 2896020432. Its totient is φ = 958493200.

The previous prime is 1923833299. The next prime is 1923833363. The reversal of 1923833342 is 2433383291.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1923833342² = 7402269455581777928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1923833296 and 1923833305.

It is a congruent number.

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, 1711034 + ... + 1712157.

It is an arithmetic number, because the mean of its divisors is an integer number (362002554).

Almost surely, 2^1923833342 is an apocalyptic number.

1923833342 is a deficient number, since it is larger than the sum of its proper divisors (972187090).

1923833342 is a wasteful number, since it uses less digits than its factorization.

1923833342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3423474.

The product of its digits is 93312, while the sum is 38.

The square root of 1923833342 is about 43861.5246201041. The cubic root of 1923833342 is about 1243.7196111798.

The spelling of 1923833342 in words is "one billion, nine hundred twenty-three million, eight hundred thirty-three thousand, three hundred forty-two".