3612426752 has 40 divisors (see below), whose sum is σ = 7873973712. Its totient is φ = 1642009600.

The previous prime is 3612426749. The next prime is 3612426767. The reversal of 3612426752 is 2576242163.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 315074 + ... + 326337.

Almost surely, 2^3612426752 is an apocalyptic number.

3612426752 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3612426752 is an abundant number, since it is smaller than the sum of its proper divisors (4261546960).

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

3612426752 is an equidigital number, since it uses as much as digits as its factorization.

3612426752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641440 (or 641424 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 3612426752 is about 60103.4670547382. The cubic root of 3612426752 is about 1534.3803094417.

The spelling of 3612426752 in words is "three billion, six hundred twelve million, four hundred twenty-six thousand, seven hundred fifty-two".