3355723664 has 10 divisors (see below), whose sum is σ = 6501714630. Its totient is φ = 1677861824.

The previous prime is 3355723639. The next prime is 3355723697. The reversal of 3355723664 is 4663275533.

It can be written as a sum of positive squares in only one way, i.e., 3299353600 + 56370064 = 57440^2 + 7508^2 .

It is a super-2 number, since 2×3355723664² = 22521762618259169792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 104866349 + ... + 104866380.

It is an arithmetic number, because the mean of its divisors is an integer number (650171463).

Almost surely, 2^3355723664 is an apocalyptic number.

It is an amenable number.

3355723664 is a deficient number, since it is larger than the sum of its proper divisors (3145990966).

3355723664 is a wasteful number, since it uses less digits than its factorization.

3355723664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209732737 (or 209732731 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 44.

The square root of 3355723664 is about 57928.6083381950. The cubic root of 3355723664 is about 1497.1387923157.

The spelling of 3355723664 in words is "three billion, three hundred fifty-five million, seven hundred twenty-three thousand, six hundred sixty-four".