1422838130 has 32 divisors (see below), whose sum is σ = 2970677376. Its totient is φ = 480547584.

The previous prime is 1422838127. The next prime is 1422838133. The reversal of 1422838130 is 318382241.

It is an interprime number because it is at equal distance from previous prime (1422838127) and next prime (1422838133).

It is not an unprimeable number, because it can be changed into a prime (1422838133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146999 + ... + 156378.

It is an arithmetic number, because the mean of its divisors is an integer number (92833668).

Almost surely, 2^1422838130 is an apocalyptic number.

1422838130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422838130 is an abundant number, since it is smaller than the sum of its proper divisors (1547839246).

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

1422838130 is a wasteful number, since it uses less digits than its factorization.

1422838130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303458.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 1422838130 is about 37720.5266400139. The cubic root of 1422838130 is about 1124.7392001216.

The spelling of 1422838130 in words is "one billion, four hundred twenty-two million, eight hundred thirty-eight thousand, one hundred thirty".