3425364656 has 20 divisors (see below), whose sum is σ = 7584736272. Its totient is φ = 1468013376.

The previous prime is 3425364643. The next prime is 3425364673. The reversal of 3425364656 is 6564635243.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15291695 + ... + 15291918.

Almost surely, 2^3425364656 is an apocalyptic number.

It is an amenable number.

3425364656 is an abundant number, since it is smaller than the sum of its proper divisors (4159371616).

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

3425364656 is a wasteful number, since it uses less digits than its factorization.

3425364656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30583628 (or 30583622 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 44.

The square root of 3425364656 is about 58526.6149371378. The cubic root of 3425364656 is about 1507.4246198971.

Adding to 3425364656 its reverse (6564635243), we get a palindrome (9989999899).

The spelling of 3425364656 in words is "three billion, four hundred twenty-five million, three hundred sixty-four thousand, six hundred fifty-six".