3485865606402 has 16 divisors (see below), whose sum is σ = 7001652808800. Its totient is φ = 1156968269472.

The previous prime is 3485865606389. The next prime is 3485865606427. The reversal of 3485865606402 is 2046065685843.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1246731652 + ... + 1246734447.

It is an arithmetic number, because the mean of its divisors is an integer number (437603300550).

Almost surely, 2^{3485865606402} is an apocalyptic number.

3485865606402 is an abundant number, since it is smaller than the sum of its proper divisors (3515787202398).

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

3485865606402 is a wasteful number, since it uses less digits than its factorization.

3485865606402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2493466337.

The product of its (nonzero) digits is 33177600, while the sum is 57.

The spelling of 3485865606402 in words is "three trillion, four hundred eighty-five billion, eight hundred sixty-five million, six hundred six thousand, four hundred two".