1385122 has 8 divisors (see below), whose sum is σ = 2083536. Its totient is φ = 690612.

The previous prime is 1385117. The next prime is 1385147. The reversal of 1385122 is 2215831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1385093 and 1385102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193 + ... + 1675.

It is an arithmetic number, because the mean of its divisors is an integer number (260442).

2^1385122 is an apocalyptic number.

1385122 is a deficient number, since it is larger than the sum of its proper divisors (698414).

1385122 is a wasteful number, since it uses less digits than its factorization.

1385122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1952.

The product of its digits is 480, while the sum is 22.

The square root of 1385122 is about 1176.9120612858. The cubic root of 1385122 is about 111.4711998384.

The spelling of 1385122 in words is "one million, three hundred eighty-five thousand, one hundred twenty-two".