3485823624656 has 40 divisors (see below), whose sum is σ = 6972475780608. Its totient is φ = 1686488400000.

The previous prime is 3485823624629. The next prime is 3485823624659. The reversal of 3485823624656 is 6564263285843.

It is a super-2 number, since 2×3485823624656² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485823624659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3803141 + ... + 4629851.

Almost surely, 2^{3485823624656} is an apocalyptic number.

It is an amenable number.

3485823624656 is an abundant number, since it is smaller than the sum of its proper divisors (3486652155952).

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

3485823624656 is a wasteful number, since it uses less digits than its factorization.

3485823624656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835251 (or 835245 counting only the distinct ones).

The product of its digits is 199065600, while the sum is 62.

The spelling of 3485823624656 in words is "three trillion, four hundred eighty-five billion, eight hundred twenty-three million, six hundred twenty-four thousand, six hundred fifty-six".