1004825502 has 72 divisors (see below), whose sum is σ = 2287893816. Its totient is φ = 318488544.

The previous prime is 1004825501. The next prime is 1004825513. The reversal of 1004825502 is 2055284001.

It is a happy number.

1004825502 is a `hidden beast` number, since 100 + 4 + 8 + 2 + 550 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004825501) 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 35 ways as a sum of consecutive naturals, for example, 1470853 + ... + 1471535.

It is an arithmetic number, because the mean of its divisors is an integer number (31776303).

Almost surely, 2^1004825502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1004825502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1143946908).

1004825502 is an abundant number, since it is smaller than the sum of its proper divisors (1283068314).

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

1004825502 is a wasteful number, since it uses less digits than its factorization.

1004825502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822 (or 772 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 1004825502 is about 31698.9826650636. The cubic root of 1004825502 is about 1001.6059203061.

The spelling of 1004825502 in words is "one billion, four million, eight hundred twenty-five thousand, five hundred two".