3764207616 has 240 divisors, whose sum is σ = 11141828544. Its totient is φ = 1123024896.

The previous prime is 3764207599. The next prime is 3764207633. The reversal of 3764207616 is 6167024673.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3764207599) and next prime (3764207633).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27475900 + ... + 27476036.

Almost surely, 2^3764207616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3764207616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5570914272).

3764207616 is an abundant number, since it is smaller than the sum of its proper divisors (7377620928).

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

3764207616 is a wasteful number, since it uses less digits than its factorization.

3764207616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 3764207616 is about 61353.1385994229. The cubic root of 3764207616 is about 1555.5758410174.

The spelling of 3764207616 in words is "three billion, seven hundred sixty-four million, two hundred seven thousand, six hundred sixteen".