3535625601 has 12 divisors (see below), whose sum is σ = 5203374228. Its totient is φ = 2312610144.

The previous prime is 3535625557. The next prime is 3535625603. The reversal of 3535625601 is 1065265353.

3535625601 is a `hidden beast` number, since 3 + 5 + 35 + 62 + 560 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 995465601 + 2540160000 = 31551^2 + 50400^2 .

It is not a de Polignac number, because 3535625601 - 2⁶ = 3535625537 is a prime.

It is a super-2 number, since 2×3535625601² = 25001296780893222402, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3535625603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3705630 + ... + 3706583.

It is an arithmetic number, because the mean of its divisors is an integer number (433614519).

Almost surely, 2^3535625601 is an apocalyptic number.

It is an amenable number.

3535625601 is a deficient number, since it is larger than the sum of its proper divisors (1667748627).

3535625601 is a wasteful number, since it uses less digits than its factorization.

3535625601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7412272 (or 7412269 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The square root of 3535625601 is about 59461.1268056703. The cubic root of 3535625601 is about 1523.4285489001.

The spelling of 3535625601 in words is "three billion, five hundred thirty-five million, six hundred twenty-five thousand, six hundred one".