1922048933 has 8 divisors (see below), whose sum is σ = 2198616960. Its totient is φ = 1645978320.

The previous prime is 1922048927. The next prime is 1922048957. The reversal of 1922048933 is 3398402291.

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

It is not a de Polignac number, because 1922048933 - 2¹⁰ = 1922047909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1922048903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116033 + ... + 131558.

It is an arithmetic number, because the mean of its divisors is an integer number (274827120).

Almost surely, 2^1922048933 is an apocalyptic number.

It is an amenable number.

1922048933 is a deficient number, since it is larger than the sum of its proper divisors (276568027).

1922048933 is a wasteful number, since it uses less digits than its factorization.

1922048933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248707.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 1922048933 is about 43841.1785083385. The cubic root of 1922048933 is about 1243.3349640400.

The spelling of 1922048933 in words is "one billion, nine hundred twenty-two million, forty-eight thousand, nine hundred thirty-three".