1396552 has 8 divisors (see below), whose sum is σ = 2618550. Its totient is φ = 698272.

The previous prime is 1396547. The next prime is 1396559. The reversal of 1396552 is 2556931.

It can be written as a sum of positive squares in only one way, i.e., 1179396 + 217156 = 1086^2 + 466^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1396559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87277 + ... + 87292.

2^1396552 is an apocalyptic number.

It is an amenable number.

1396552 is a deficient number, since it is larger than the sum of its proper divisors (1221998).

1396552 is a wasteful number, since it uses less digits than its factorization.

1396552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174575 (or 174571 counting only the distinct ones).

The product of its digits is 8100, while the sum is 31.

The square root of 1396552 is about 1181.7580124543. The cubic root of 1396552 is about 111.7769796743.

The spelling of 1396552 in words is "one million, three hundred ninety-six thousand, five hundred fifty-two".