1245352 has 16 divisors (see below), whose sum is σ = 2472660. Its totient is φ = 585984.

The previous prime is 1245331. The next prime is 1245353. The reversal of 1245352 is 2535421.

It can be written as a sum of positive squares in 2 ways, for example, as 1240996 + 4356 = 1114^2 + 66^2 .

It is not an unprimeable number, because it can be changed into a prime (1245353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4443 + ... + 4714.

2^1245352 is an apocalyptic number.

It is an amenable number.

1245352 is a deficient number, since it is larger than the sum of its proper divisors (1227308).

1245352 is a wasteful number, since it uses less digits than its factorization.

1245352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9180 (or 9176 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 1245352 is about 1115.9534040452. The cubic root of 1245352 is about 107.5880511692.

It can be divided in two parts, 124 and 5352, that added together give a square (5476 = 74²).

The spelling of 1245352 in words is "one million, two hundred forty-five thousand, three hundred fifty-two".