1301422 has 16 divisors (see below), whose sum is σ = 2041200. Its totient is φ = 621760.

The previous prime is 1301413. The next prime is 1301423. The reversal of 1301422 is 2241031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4704 + ... + 4972.

It is an arithmetic number, because the mean of its divisors is an integer number (127575).

2^1301422 is an apocalyptic number.

1301422 is a deficient number, since it is larger than the sum of its proper divisors (739778).

1301422 is a wasteful number, since it uses less digits than its factorization.

1301422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1301422 is about 1140.7988429167. The cubic root of 1301422 is about 109.1790676690.

Adding to 1301422 its reverse (2241031), we get a palindrome (3542453).

The spelling of 1301422 in words is "one million, three hundred one thousand, four hundred twenty-two".