1454467252 has 48 divisors (see below), whose sum is σ = 3069360000. Its totient is φ = 589123584.

The previous prime is 1454467237. The next prime is 1454467321. The reversal of 1454467252 is 2527644541.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235824 + ... + 241912.

It is an arithmetic number, because the mean of its divisors is an integer number (63945000).

Almost surely, 2^1454467252 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 1454467252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1534680000).

1454467252 is an abundant number, since it is smaller than the sum of its proper divisors (1614892748).

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

1454467252 is a wasteful number, since it uses less digits than its factorization.

1454467252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6568 (or 6566 counting only the distinct ones).

The product of its digits is 268800, while the sum is 40.

The square root of 1454467252 is about 38137.4783120227. The cubic root of 1454467252 is about 1133.0123639709.

It can be divided in two parts, 14544 and 67252, that added together give a square (81796 = 286²).

The spelling of 1454467252 in words is "one billion, four hundred fifty-four million, four hundred sixty-seven thousand, two hundred fifty-two".