1422343032 has 64 divisors (see below), whose sum is σ = 3883075200. Its totient is φ = 430573440.

The previous prime is 1422342991. The next prime is 1422343037. The reversal of 1422343032 is 2303432241.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1422342993 and 1422343011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422343037) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 335019 + ... + 339237.

It is an arithmetic number, because the mean of its divisors is an integer number (60673050).

Almost surely, 2^1422343032 is an apocalyptic number.

1422343032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1422343032 is an abundant number, since it is smaller than the sum of its proper divisors (2460732168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1422343032 is a wasteful number, since it uses less digits than its factorization.

1422343032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516 (or 5512 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 1422343032 is about 37713.9633557652. The cubic root of 1422343032 is about 1124.6087283277.

Adding to 1422343032 its reverse (2303432241), we get a palindrome (3725775273).

The spelling of 1422343032 in words is "one billion, four hundred twenty-two million, three hundred forty-three thousand, thirty-two".