3641563534 has 8 divisors (see below), whose sum is σ = 6242680368. Its totient is φ = 1560670080.

The previous prime is 3641563507. The next prime is 3641563537. The reversal of 3641563534 is 4353651463.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641563537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130055827 + ... + 130055854.

It is an arithmetic number, because the mean of its divisors is an integer number (780335046).

Almost surely, 2^3641563534 is an apocalyptic number.

3641563534 is a deficient number, since it is larger than the sum of its proper divisors (2601116834).

3641563534 is a wasteful number, since it uses less digits than its factorization.

3641563534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260111690.

The product of its digits is 388800, while the sum is 40.

The square root of 3641563534 is about 60345.3687866766. The cubic root of 3641563534 is about 1538.4945559708.

The spelling of 3641563534 in words is "three billion, six hundred forty-one million, five hundred sixty-three thousand, five hundred thirty-four".