4938469164 has 36 divisors (see below), whose sum is σ = 12748960224. Its totient is φ = 1611131232.

The previous prime is 4938469121. The next prime is 4938469187. The reversal of 4938469164 is 4619648394.

It is a happy number.

4938469164 is a `hidden beast` number, since 49 + 384 + 69 + 164 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4938469164.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1457667 + ... + 1461050.

It is an arithmetic number, because the mean of its divisors is an integer number (354137784).

Almost surely, 2^4938469164 is an apocalyptic number.

It is an amenable number.

4938469164 is an abundant number, since it is smaller than the sum of its proper divisors (7810491060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4938469164 is a wasteful number, since it uses less digits than its factorization.

4938469164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2918774 (or 2918769 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The square root of 4938469164 is about 70274.2425359392. The cubic root of 4938469164 is about 1702.9325581665.

The spelling of 4938469164 in words is "four billion, nine hundred thirty-eight million, four hundred sixty-nine thousand, one hundred sixty-four".