322424130 has 32 divisors (see below), whose sum is σ = 884363904. Its totient is φ = 73696896.

The previous prime is 322424119. The next prime is 322424153. The reversal of 322424130 is 31424223.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 322424097 and 322424106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 767467 + ... + 767886.

It is an arithmetic number, because the mean of its divisors is an integer number (27636372).

Almost surely, 2^322424130 is an apocalyptic number.

322424130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

322424130 is an abundant number, since it is smaller than the sum of its proper divisors (561939774).

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

322424130 is a wasteful number, since it uses less digits than its factorization.

322424130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535370.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 322424130 is about 17956.1724763380. The cubic root of 322424130 is about 685.7132039293.

Adding to 322424130 its reverse (31424223), we get a palindrome (353848353).

The spelling of 322424130 in words is "three hundred twenty-two million, four hundred twenty-four thousand, one hundred thirty".