1004858252 has 12 divisors (see below), whose sum is σ = 1759260216. Its totient is φ = 502212480.

The previous prime is 1004858251. The next prime is 1004858279. The reversal of 1004858252 is 2528584001.

It is a happy number.

It is a super-2 number, since 2×1004858252² = 2019480213224991008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1004858251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43493 + ... + 62460.

It is an arithmetic number, because the mean of its divisors is an integer number (146605018).

Almost surely, 2^1004858252 is an apocalyptic number.

It is an amenable number.

1004858252 is a deficient number, since it is larger than the sum of its proper divisors (754401964).

1004858252 is a wasteful number, since it uses less digits than its factorization.

1004858252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108328 (or 108326 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 1004858252 is about 31699.4992389470. The cubic root of 1004858252 is about 1001.6168018762.

The spelling of 1004858252 in words is "one billion, four million, eight hundred fifty-eight thousand, two hundred fifty-two".