3545062786 has 8 divisors (see below), whose sum is σ = 5447291724. Its totient is φ = 1729298880.

The previous prime is 3545062739. The next prime is 3545062789. The reversal of 3545062786 is 6872605453.

3545062786 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3372008761 + 173054025 = 58069^2 + 13155^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3545062789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21616155 + ... + 21616318.

Almost surely, 2^3545062786 is an apocalyptic number.

3545062786 is a deficient number, since it is larger than the sum of its proper divisors (1902228938).

3545062786 is a wasteful number, since it uses less digits than its factorization.

3545062786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43232516.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The square root of 3545062786 is about 59540.4298439304. The cubic root of 3545062786 is about 1524.7827745416.

The spelling of 3545062786 in words is "three billion, five hundred forty-five million, sixty-two thousand, seven hundred eighty-six".