3976252244 has 6 divisors (see below), whose sum is σ = 6958441434. Its totient is φ = 1988126120.

The previous prime is 3976252223. The next prime is 3976252261. The reversal of 3976252244 is 4422526793.

It can be written as a sum of positive squares in only one way, i.e., 3936056644 + 40195600 = 62738^2 + 6340^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3976252195 and 3976252204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497031527 + ... + 497031534.

It is an arithmetic number, because the mean of its divisors is an integer number (1159740239).

Almost surely, 2^3976252244 is an apocalyptic number.

It is an amenable number.

3976252244 is a deficient number, since it is larger than the sum of its proper divisors (2982189190).

3976252244 is a wasteful number, since it uses less digits than its factorization.

3976252244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994063065 (or 994063063 counting only the distinct ones).

The product of its digits is 725760, while the sum is 44.

The square root of 3976252244 is about 63057.5312234788. The cubic root of 3976252244 is about 1584.2533801422.

The spelling of 3976252244 in words is "three billion, nine hundred seventy-six million, two hundred fifty-two thousand, two hundred forty-four".