1395104 has 12 divisors (see below), whose sum is σ = 2746674. Its totient is φ = 697536.

The previous prime is 1395083. The next prime is 1395109. The reversal of 1395104 is 4015931.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1392400 + 2704 = 1180^2 + 52^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1395104.

It is not an unprimeable number, because it can be changed into a prime (1395109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21767 + ... + 21830.

2^1395104 is an apocalyptic number.

It is an amenable number.

1395104 is a deficient number, since it is larger than the sum of its proper divisors (1351570).

1395104 is an equidigital number, since it uses as much as digits as its factorization.

1395104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43607 (or 43599 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1395104 is about 1181.1452069919. The cubic root of 1395104 is about 111.7383347265.

The spelling of 1395104 in words is "one million, three hundred ninety-five thousand, one hundred four".