4645664102 has 8 divisors (see below), whose sum is σ = 6968824200. Its totient is φ = 2322722704.

The previous prime is 4645664083. The next prime is 4645664117. The reversal of 4645664102 is 2014665464.

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

It is a super-2 number, since 2×4645664102² = 43164389897222932808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 17474 + ... + 97962.

It is an arithmetic number, because the mean of its divisors is an integer number (871103025).

Almost surely, 2^4645664102 is an apocalyptic number.

4645664102 is a deficient number, since it is larger than the sum of its proper divisors (2323160098).

4645664102 is a wasteful number, since it uses less digits than its factorization.

4645664102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109350.

The product of its (nonzero) digits is 138240, while the sum is 38.

The square root of 4645664102 is about 68159.1087236328. The cubic root of 4645664102 is about 1668.5885862343.

The spelling of 4645664102 in words is "four billion, six hundred forty-five million, six hundred sixty-four thousand, one hundred two".