1004752134 has 32 divisors (see below), whose sum is σ = 2236464000. Its totient is φ = 334365192.

The previous prime is 1004752121. The next prime is 1004752159. The reversal of 1004752134 is 4312574001.

1004752134 is a `hidden beast` number, since 100 + 4 + 7 + 521 + 34 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1004752098 and 1004752107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18397 + ... + 48455.

It is an arithmetic number, because the mean of its divisors is an integer number (69889500).

Almost surely, 2^1004752134 is an apocalyptic number.

1004752134 is an abundant number, since it is smaller than the sum of its proper divisors (1231711866).

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

1004752134 is a wasteful number, since it uses less digits than its factorization.

1004752134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30689 (or 30683 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 1004752134 is about 31697.8253828240. The cubic root of 1004752134 is about 1001.5815420727.

The spelling of 1004752134 in words is "one billion, four million, seven hundred fifty-two thousand, one hundred thirty-four".