3530522461 has 8 divisors (see below), whose sum is σ = 3562968224. Its totient is φ = 3498208560.

The previous prime is 3530522407. The next prime is 3530522467. The reversal of 3530522461 is 1642250353.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3530522461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3530522467) 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, 21235 + ... + 86671.

It is an arithmetic number, because the mean of its divisors is an integer number (445371028).

Almost surely, 2^3530522461 is an apocalyptic number.

It is an amenable number.

3530522461 is a deficient number, since it is larger than the sum of its proper divisors (32445763).

3530522461 is a wasteful number, since it uses less digits than its factorization.

3530522461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65931.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 3530522461 is about 59418.1997455325. The cubic root of 3530522461 is about 1522.6952498680.

The spelling of 3530522461 in words is "three billion, five hundred thirty million, five hundred twenty-two thousand, four hundred sixty-one".