3962887204624 has 10 divisors (see below), whose sum is σ = 7678093958990. Its totient is φ = 1981443602304.

The previous prime is 3962887204613. The next prime is 3962887204637. The reversal of 3962887204624 is 4264027882693.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3643639604224 + 319247600400 = 1908832^2 + 565020^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123840225129 + ... + 123840225160.

It is an arithmetic number, because the mean of its divisors is an integer number (767809395899).

Almost surely, 2^{3962887204624} is an apocalyptic number.

It is an amenable number.

3962887204624 is a deficient number, since it is larger than the sum of its proper divisors (3715206754366).

3962887204624 is a wasteful number, since it uses less digits than its factorization.

3962887204624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247680450297 (or 247680450291 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 61.

The spelling of 3962887204624 in words is "three trillion, nine hundred sixty-two billion, eight hundred eighty-seven million, two hundred four thousand, six hundred twenty-four".