1201452 has 24 divisors (see below), whose sum is σ = 3204096. Its totient is φ = 343248.

The previous prime is 1201439. The next prime is 1201469. The reversal of 1201452 is 2541021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7068 + ... + 7235.

It is an arithmetic number, because the mean of its divisors is an integer number (133504).

2^1201452 is an apocalyptic number.

1201452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1201452 is an abundant number, since it is smaller than the sum of its proper divisors (2002644).

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

1201452 is a wasteful number, since it uses less digits than its factorization.

1201452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14317 (or 14315 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 1201452 is about 1096.1076589460. The cubic root of 1201452 is about 106.3087002051.

Adding to 1201452 its reverse (2541021), we get a palindrome (3742473).

It can be divided in two parts, 1201 and 452, that added together give a triangular number (1653 = T₅₇).

The spelling of 1201452 in words is "one million, two hundred one thousand, four hundred fifty-two".