3869460648480 has 96 divisors (see below), whose sum is σ = 13930058346624. Its totient is φ = 884448147456.

The previous prime is 3869460648461. The next prime is 3869460648481. The reversal of 3869460648480 is 848460649683.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (3869460648481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575809237 + ... + 575815956.

It is an arithmetic number, because the mean of its divisors is an integer number (145104774444).

Almost surely, 2^{3869460648480} is an apocalyptic number.

3869460648480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3869460648480 is an abundant number, since it is smaller than the sum of its proper divisors (10060597698144).

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

3869460648480 is a wasteful number, since it uses less digits than its factorization.

3869460648480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151625218 (or 1151625210 counting only the distinct ones).

The product of its (nonzero) digits is 191102976, while the sum is 66.

The spelling of 3869460648480 in words is "three trillion, eight hundred sixty-nine billion, four hundred sixty million, six hundred forty-eight thousand, four hundred eighty".