3531202064 has 40 divisors (see below), whose sum is σ = 7605679872. Its totient is φ = 1577208960.

The previous prime is 3531202057. The next prime is 3531202067. The reversal of 3531202064 is 4602021353.

3531202064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (3531202067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267374 + ... + 280269.

Almost surely, 2^3531202064 is an apocalyptic number.

It is an amenable number.

3531202064 is an abundant number, since it is smaller than the sum of its proper divisors (4074477808).

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

3531202064 is a wasteful number, since it uses less digits than its factorization.

3531202064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547695 (or 547689 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3531202064 is about 59423.9182821194. The cubic root of 3531202064 is about 1522.7929466328.

The spelling of 3531202064 in words is "three billion, five hundred thirty-one million, two hundred two thousand, sixty-four".