3863674240 has 32 divisors (see below), whose sum is σ = 9236597760. Its totient is φ = 1545469440.

The previous prime is 3863674231. The next prime is 3863674259. The reversal of 3863674240 is 424763683.

It is a happy number.

3863674240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3017856 + ... + 3019135.

It is an arithmetic number, because the mean of its divisors is an integer number (288643680).

Almost surely, 2^3863674240 is an apocalyptic number.

It is an amenable number.

3863674240 is an abundant number, since it is smaller than the sum of its proper divisors (5372923520).

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

3863674240 is an equidigital number, since it uses as much as digits as its factorization.

3863674240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6037010 (or 6036998 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 43.

The square root of 3863674240 is about 62158.4607274022. The cubic root of 3863674240 is about 1569.1585738333.

The spelling of 3863674240 in words is "three billion, eight hundred sixty-three million, six hundred seventy-four thousand, two hundred forty".