3427651552 has 24 divisors (see below), whose sum is σ = 7267281336. Its totient is φ = 1581992832.

The previous prime is 3427651541. The next prime is 3427651553. The reversal of 3427651552 is 2551567243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3427651553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4119358 + ... + 4120189.

It is an arithmetic number, because the mean of its divisors is an integer number (302803389).

Almost surely, 2^3427651552 is an apocalyptic number.

3427651552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3427651552 is an abundant number, since it is smaller than the sum of its proper divisors (3839629784).

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

3427651552 is a wasteful number, since it uses less digits than its factorization.

3427651552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8239570 (or 8239562 counting only the distinct ones).

The product of its digits is 252000, while the sum is 40.

The square root of 3427651552 is about 58546.1489083612. The cubic root of 3427651552 is about 1507.7600154708.

The spelling of 3427651552 in words is "three billion, four hundred twenty-seven million, six hundred fifty-one thousand, five hundred fifty-two".