1004025650364 has 36 divisors (see below), whose sum is σ = 2768676794520. Its totient is φ = 304250196960.

The previous prime is 1004025650363. The next prime is 1004025650399. The reversal of 1004025650364 is 4630565204001.

1004025650364 is a `hidden beast` number, since 1 + 0 + 0 + 40 + 2 + 56 + 503 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004025650363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1267708759 + ... + 1267709550.

Almost surely, 2^{1004025650364} is an apocalyptic number.

It is an amenable number.

1004025650364 is an abundant number, since it is smaller than the sum of its proper divisors (1764651144156).

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

1004025650364 is a wasteful number, since it uses less digits than its factorization.

1004025650364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2535418330 (or 2535418325 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 1004025650364 in words is "one trillion, four billion, twenty-five million, six hundred fifty thousand, three hundred sixty-four".