1074120 has 32 divisors (see below), whose sum is σ = 3222720. Its totient is φ = 286400.

The previous prime is 1074113. The next prime is 1074121. The reversal of 1074120 is 214701.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1074120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074121) 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, 4356 + ... + 4595.

It is an arithmetic number, because the mean of its divisors is an integer number (100710).

2^1074120 is an apocalyptic number.

1074120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1074120 is an abundant number, since it is smaller than the sum of its proper divisors (2148600).

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

1074120 is a wasteful number, since it uses less digits than its factorization.

1074120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8965 (or 8961 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 1074120 is about 1036.3976070987. The cubic root of 1074120 is about 102.4120204802.

Adding to 1074120 its reverse (214701), we get a palindrome (1288821).

The spelling of 1074120 in words is "one million, seventy-four thousand, one hundred twenty".