1326908952 has 40 divisors (see below), whose sum is σ = 3716575500. Its totient is φ = 442302768.

The previous prime is 1326908951. The next prime is 1326908959. The reversal of 1326908952 is 2598096231.

It is a junction number, because it is equal to n+sod(n) for n = 1326908898 and 1326908907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1326908951) 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 in 9 ways as a sum of consecutive naturals, for example, 1023202 + ... + 1024497.

Almost surely, 2^1326908952 is an apocalyptic number.

1326908952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1326908952 is an abundant number, since it is smaller than the sum of its proper divisors (2389666548).

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

1326908952 is a wasteful number, since it uses less digits than its factorization.

1326908952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047717 (or 2047704 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 1326908952 is about 36426.7614810870. The cubic root of 1326908952 is about 1098.8718328717.

The spelling of 1326908952 in words is "one billion, three hundred twenty-six million, nine hundred eight thousand, nine hundred fifty-two".