3002601616 has 135 divisors (see below), whose sum is σ = 7212280851. Its totient is φ = 1207265472.

The previous prime is 3002601611. The next prime is 3002601649. The reversal of 3002601616 is 6161062003.

The square root of 3002601616 is 54796.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×3002601616² = 18031232928811622912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3002601611) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 29151421 + ... + 29151523.

Almost surely, 2^3002601616 is an apocalyptic number.

3002601616 is the 54796-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3002601616

3002601616 is an abundant number, since it is smaller than the sum of its proper divisors (4209679235).

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

3002601616 is a wasteful number, since it uses less digits than its factorization.

3002601616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The cubic root of 3002601616 is about 1442.6663586900. Note that the first 3 decimals are identical.

Multiplying 3002601616 by its sum of digits (25), we get a square (75065040400 = 273980²).

Multiplying 3002601616 by its product of nonzero digits (1296), we get a square (3891371694336 = 1972656²).

Adding to 3002601616 its reverse (6161062003), we get a palindrome (9163663619).

The spelling of 3002601616 in words is "three billion, two million, six hundred one thousand, six hundred sixteen".