3772662084 has 81 divisors (see below), whose sum is σ = 9904692343. Its totient is φ = 1210750464.

The previous prime is 3772662079. The next prime is 3772662107. The reversal of 3772662084 is 4802662773.

The square root of 3772662084 is 61422.

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

It can be written as a sum of positive squares in 4 ways, for example, as 18404100 + 3754257984 = 4290^2 + 61272^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 10687252 + ... + 10687604.

Almost surely, 2^3772662084 is an apocalyptic number.

3772662084 is the 61422-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3772662084

3772662084 is an abundant number, since it is smaller than the sum of its proper divisors (6132030259).

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

3772662084 is a wasteful number, since it uses less digits than its factorization.

3772662084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774 (or 387 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The cubic root of 3772662084 is about 1556.7395859160.

It can be divided in two parts, 3772 and 662084, that added together give a square (665856 = 816²).

The spelling of 3772662084 in words is "three billion, seven hundred seventy-two million, six hundred sixty-two thousand, eighty-four".