1352782252 has 6 divisors (see below), whose sum is σ = 2367368948. Its totient is φ = 676391124.

The previous prime is 1352782243. The next prime is 1352782253. The reversal of 1352782252 is 2522872531.

It is not an unprimeable number, because it can be changed into a prime (1352782253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169097778 + ... + 169097785.

Almost surely, 2^1352782252 is an apocalyptic number.

It is an amenable number.

1352782252 is a deficient number, since it is larger than the sum of its proper divisors (1014586696).

1352782252 is a wasteful number, since it uses less digits than its factorization.

1352782252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338195567 (or 338195565 counting only the distinct ones).

The product of its digits is 67200, while the sum is 37.

The square root of 1352782252 is about 36780.1883083815. The cubic root of 1352782252 is about 1105.9681807492.

The spelling of 1352782252 in words is "one billion, three hundred fifty-two million, seven hundred eighty-two thousand, two hundred fifty-two".