3564245477 has 4 divisors (see below), whose sum is σ = 3838418220. Its totient is φ = 3290072736.

The previous prime is 3564245437. The next prime is 3564245501. The reversal of 3564245477 is 7745424653.

3564245477 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2035904641 + 1528340836 = 45121^2 + 39094^2 .

It is a cyclic number.

It is not a de Polignac number, because 3564245477 - 2⁶ = 3564245413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3564245407) 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, 137086352 + ... + 137086377.

It is an arithmetic number, because the mean of its divisors is an integer number (959604555).

Almost surely, 2^3564245477 is an apocalyptic number.

It is an amenable number.

3564245477 is a deficient number, since it is larger than the sum of its proper divisors (274172743).

3564245477 is a wasteful number, since it uses less digits than its factorization.

3564245477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274172742.

The product of its digits is 2822400, while the sum is 47.

The square root of 3564245477 is about 59701.3021382281. The cubic root of 3564245477 is about 1527.5280797150.

The spelling of 3564245477 in words is "three billion, five hundred sixty-four million, two hundred forty-five thousand, four hundred seventy-seven".