3640654460162 has 8 divisors (see below), whose sum is σ = 5461219575696. Its totient is φ = 1820247934932.

The previous prime is 3640654460147. The next prime is 3640654460227. The reversal of 3640654460162 is 2610644560463.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39590168 + ... + 39682019.

It is an arithmetic number, because the mean of its divisors is an integer number (682652446962).

Almost surely, 2^{3640654460162} is an apocalyptic number.

3640654460162 is a deficient number, since it is larger than the sum of its proper divisors (1820565115534).

3640654460162 is a wasteful number, since it uses less digits than its factorization.

3640654460162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79295152.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 3640654460162 in words is "three trillion, six hundred forty billion, six hundred fifty-four million, four hundred sixty thousand, one hundred sixty-two".