3675478652 has 24 divisors (see below), whose sum is σ = 6480366816. Its totient is φ = 1823997888.

The previous prime is 3675478649. The next prime is 3675478739. The reversal of 3675478652 is 2568745763.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3675478594 and 3675478603.

It is a congruent 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, 285098 + ... + 297710.

It is an arithmetic number, because the mean of its divisors is an integer number (270015284).

Almost surely, 2^3675478652 is an apocalyptic number.

It is an amenable number.

3675478652 is a deficient number, since it is larger than the sum of its proper divisors (2804888164).

3675478652 is a wasteful number, since it uses less digits than its factorization.

3675478652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13157 (or 13155 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 53.

The square root of 3675478652 is about 60625.7259915294. The cubic root of 3675478652 is about 1543.2559789480.

The spelling of 3675478652 in words is "three billion, six hundred seventy-five million, four hundred seventy-eight thousand, six hundred fifty-two".