3954900544 has 63 divisors (see below), whose sum is σ = 9137449467. Its totient is φ = 1693448064.

The previous prime is 3954900541. The next prime is 3954900569. The reversal of 3954900544 is 4450094593.

The square root of 3954900544 is 62888.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3954900544.

It is not an unprimeable number, because it can be changed into a prime (3954900541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3521167 + ... + 3522289.

Almost surely, 2^3954900544 is an apocalyptic number.

3954900544 is the 62888-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3954900544

3954900544 is an abundant number, since it is smaller than the sum of its proper divisors (5182548923).

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

3954900544 is an frugal number, since it uses more digits than its factorization.

3954900544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272 (or 1132 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 43.

The cubic root of 3954900544 is about 1581.4125785250.

The spelling of 3954900544 in words is "three billion, nine hundred fifty-four million, nine hundred thousand, five hundred forty-four".