1352648268 has 36 divisors (see below), whose sum is σ = 3507857080. Its totient is φ = 450755352.

The previous prime is 1352648249. The next prime is 1352648279. The reversal of 1352648268 is 8628462531.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 380443 + ... + 383981.

Almost surely, 2^1352648268 is an apocalyptic number.

1352648268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1352648268 is an abundant number, since it is smaller than the sum of its proper divisors (2155208812).

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

1352648268 is an frugal number, since it uses more digits than its factorization.

1352648268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7091 (or 3544 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 1352648268 is about 36778.3668479175. The cubic root of 1352648268 is about 1105.9316666359.

The spelling of 1352648268 in words is "one billion, three hundred fifty-two million, six hundred forty-eight thousand, two hundred sixty-eight".