3901960214244 has 45 divisors (see below), whose sum is σ = 10200587709081. Its totient is φ = 1300641552720.

The previous prime is 3901960214239. The next prime is 3901960214263. The reversal of 3901960214244 is 4424120691093.

The square root of 3901960214244 is 1975338.

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

3901960214244 is a `hidden beast` number, since 3 + 9 + 0 + 1 + 9 + 602 + 14 + 24 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3783266183844 + 118694030400 = 1945062^2 + 344520^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3901960214244.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 35501214 + ... + 35610954.

Almost surely, 2^{3901960214244} is an apocalyptic number.

3901960214244 is the 1975338-th square number.

It is an amenable number.

3901960214244 is an abundant number, since it is smaller than the sum of its proper divisors (6298627494837).

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

3901960214244 is an frugal number, since it uses more digits than its factorization.

3901960214244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219498 (or 109746 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 3901960214244 in words is "three trillion, nine hundred one billion, nine hundred sixty million, two hundred fourteen thousand, two hundred forty-four".