1379124 has 36 divisors (see below), whose sum is σ = 3609060. Its totient is φ = 443520.

The previous prime is 1379111. The next prime is 1379129. The reversal of 1379124 is 4219731.

It can be written as a sum of positive squares in 2 ways, for example, as 1040400 + 338724 = 1020^2 + 582^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1379129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 384 + ... + 1704.

2^1379124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1379124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1804530).

1379124 is an abundant number, since it is smaller than the sum of its proper divisors (2229936).

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

1379124 is a wasteful number, since it uses less digits than its factorization.

1379124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360 (or 1355 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 1379124 is about 1174.3611028981. The cubic root of 1379124 is about 111.3100656154.

It can be divided in two parts, 137 and 9124, that added together give a cube (9261 = 21³).

The spelling of 1379124 in words is "one million, three hundred seventy-nine thousand, one hundred twenty-four".