1004367452 has 24 divisors (see below), whose sum is σ = 1924579440. Its totient is φ = 454828160.

The previous prime is 1004367451. The next prime is 1004367499. The reversal of 1004367452 is 2547634001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004367451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30593 + ... + 54264.

It is an arithmetic number, because the mean of its divisors is an integer number (80190810).

Almost surely, 2^1004367452 is an apocalyptic number.

It is an amenable number.

1004367452 is a deficient number, since it is larger than the sum of its proper divisors (920211988).

1004367452 is a wasteful number, since it uses less digits than its factorization.

1004367452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85141 (or 85139 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 1004367452 is about 31691.7568462211. The cubic root of 1004367452 is about 1001.4537030567.

The spelling of 1004367452 in words is "one billion, four million, three hundred sixty-seven thousand, four hundred fifty-two".