3910652064 has 144 divisors (see below), whose sum is σ = 12361343904. Its totient is φ = 1162636800.

The previous prime is 3910652041. The next prime is 3910652087. The reversal of 3910652064 is 4602560193.

It is a happy number.

3910652064 is a `hidden beast` number, since 391 + 0 + 65 + 206 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (3910652041) and next prime (3910652087).

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156259 + ... + 179549.

It is an arithmetic number, because the mean of its divisors is an integer number (85842666).

Almost surely, 2^3910652064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3910652064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6180671952).

3910652064 is an abundant number, since it is smaller than the sum of its proper divisors (8450691840).

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

3910652064 is a wasteful number, since it uses less digits than its factorization.

3910652064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23371 (or 23360 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 3910652064 is about 62535.2065959648. The cubic root of 3910652064 is about 1575.4926906075.

It can be divided in two parts, 391065 and 2064, that added together give a square (393129 = 627²).

The spelling of 3910652064 in words is "three billion, nine hundred ten million, six hundred fifty-two thousand, sixty-four".