3516242061 has 4 divisors (see below), whose sum is σ = 4688322752. Its totient is φ = 2344161372.

The previous prime is 3516242029. The next prime is 3516242071. The reversal of 3516242061 is 1602426153.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3516242061 - 2⁵ = 3516242029 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 (3516242071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 586040341 + ... + 586040346.

It is an arithmetic number, because the mean of its divisors is an integer number (1172080688).

Almost surely, 2^3516242061 is an apocalyptic number.

It is an amenable number.

3516242061 is a deficient number, since it is larger than the sum of its proper divisors (1172080691).

3516242061 is a wasteful number, since it uses less digits than its factorization.

3516242061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172080690.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3516242061 is about 59297.9094150882. The cubic root of 3516242061 is about 1520.6394558139.

The spelling of 3516242061 in words is "three billion, five hundred sixteen million, two hundred forty-two thousand, sixty-one".