1346254912 has 14 divisors (see below), whose sum is σ = 2671474718. Its totient is φ = 673127424.

The previous prime is 1346254909. The next prime is 1346254913. The reversal of 1346254912 is 2194526431.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 736362496 + 609892416 = 27136^2 + 24696^2 .

It is not an unprimeable number, because it can be changed into a prime (1346254913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10517553 + ... + 10517680.

Almost surely, 2^1346254912 is an apocalyptic number.

It is an amenable number.

1346254912 is a deficient number, since it is larger than the sum of its proper divisors (1325219806).

1346254912 is an equidigital number, since it uses as much as digits as its factorization.

1346254912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21035245 (or 21035235 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 1346254912 is about 36691.3465547396. The cubic root of 1346254912 is about 1104.1865014333.

The spelling of 1346254912 in words is "one billion, three hundred forty-six million, two hundred fifty-four thousand, nine hundred twelve".