1422919333 has 4 divisors (see below), whose sum is σ = 1552275648. Its totient is φ = 1293563020.

The previous prime is 1422919331. The next prime is 1422919339. The reversal of 1422919333 is 3339192241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1422919333 - 2¹ = 1422919331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1422919292 and 1422919301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422919331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64678141 + ... + 64678162.

It is an arithmetic number, because the mean of its divisors is an integer number (388068912).

Almost surely, 2^1422919333 is an apocalyptic number.

It is an amenable number.

1422919333 is a deficient number, since it is larger than the sum of its proper divisors (129356315).

1422919333 is a wasteful number, since it uses less digits than its factorization.

1422919333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129356314.

The product of its digits is 34992, while the sum is 37.

The square root of 1422919333 is about 37721.6030014632. The cubic root of 1422919333 is about 1124.7605964323.

The spelling of 1422919333 in words is "one billion, four hundred twenty-two million, nine hundred nineteen thousand, three hundred thirty-three".