1422141204 has 24 divisors (see below), whose sum is σ = 3619996128. Its totient is φ = 430951840.

The previous prime is 1422141199. The next prime is 1422141223. The reversal of 1422141204 is 4021412241.

It is a super-2 number, since 2×1422141204² = 4044971208229139232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5386767 + ... + 5387030.

It is an arithmetic number, because the mean of its divisors is an integer number (150833172).

Almost surely, 2^1422141204 is an apocalyptic number.

It is an amenable number.

1422141204 is an abundant number, since it is smaller than the sum of its proper divisors (2197854924).

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

1422141204 is a wasteful number, since it uses less digits than its factorization.

1422141204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10773815 (or 10773813 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1422141204 is about 37711.2874879657. The cubic root of 1422141204 is about 1124.5555324713. Note that the first 4 decimals are identical.

Adding to 1422141204 its reverse (4021412241), we get a palindrome (5443553445).

The spelling of 1422141204 in words is "one billion, four hundred twenty-two million, one hundred forty-one thousand, two hundred four".