1346747252 has 12 divisors (see below), whose sum is σ = 2363602080. Its totient is φ = 671432376.

The previous prime is 1346747197. The next prime is 1346747263. The reversal of 1346747252 is 2527476431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483752 + ... + 486527.

It is an arithmetic number, because the mean of its divisors is an integer number (196966840).

Almost surely, 2^1346747252 is an apocalyptic number.

It is an amenable number.

1346747252 is a deficient number, since it is larger than the sum of its proper divisors (1016854828).

1346747252 is a wasteful number, since it uses less digits than its factorization.

1346747252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970630 (or 970628 counting only the distinct ones).

The product of its digits is 282240, while the sum is 41.

The square root of 1346747252 is about 36698.0551528279. The cubic root of 1346747252 is about 1104.3210893482.

The spelling of 1346747252 in words is "one billion, three hundred forty-six million, seven hundred forty-seven thousand, two hundred fifty-two".