387573487052 has 24 divisors (see below), whose sum is σ = 683198411280. Its totient is φ = 192374208000.

The previous prime is 387573487013. The next prime is 387573487061. The reversal of 387573487052 is 250784375783.

It is a junction number, because it is equal to n+sod(n) for n = 387573486982 and 387573487000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7201748 + ... + 7255364.

It is an arithmetic number, because the mean of its divisors is an integer number (28466600470).

Almost surely, 2^387573487052 is an apocalyptic number.

It is an amenable number.

387573487052 is a deficient number, since it is larger than the sum of its proper divisors (295624924228).

387573487052 is a wasteful number, since it uses less digits than its factorization.

387573487052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66761 (or 66759 counting only the distinct ones).

The product of its (nonzero) digits is 39513600, while the sum is 59.

The spelling of 387573487052 in words is "three hundred eighty-seven billion, five hundred seventy-three million, four hundred eighty-seven thousand, fifty-two".