3648118462 has 8 divisors (see below), whose sum is σ = 5472434592. Its totient is φ = 1823973600.

The previous prime is 3648118457. The next prime is 3648118469. The reversal of 3648118462 is 2648118463.

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

It is a super-3 number, since 3×3648118462³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3648118469) 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, 56662 + ... + 102502.

It is an arithmetic number, because the mean of its divisors is an integer number (684054324).

Almost surely, 2^3648118462 is an apocalyptic number.

3648118462 is a deficient number, since it is larger than the sum of its proper divisors (1824316130).

3648118462 is a wasteful number, since it uses less digits than its factorization.

3648118462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85634.

The product of its digits is 221184, while the sum is 43.

The square root of 3648118462 is about 60399.6561414053. The cubic root of 3648118462 is about 1539.4171153838.

Subtracting from 3648118462 its reverse (2648118463), we obtain a palindrome (999999999).

The spelling of 3648118462 in words is "three billion, six hundred forty-eight million, one hundred eighteen thousand, four hundred sixty-two".