102004652 has 12 divisors (see below), whose sum is σ = 180953976. Its totient is φ = 50303520.

The previous prime is 102004603. The next prime is 102004681. The reversal of 102004652 is 256400201.

It is a happy number.

It is a super-2 number, since 2×102004652² = 20809898059282208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174374 + ... + 174957.

It is an arithmetic number, because the mean of its divisors is an integer number (15079498).

Almost surely, 2^102004652 is an apocalyptic number.

It is an amenable number.

102004652 is a deficient number, since it is larger than the sum of its proper divisors (78949324).

102004652 is a wasteful number, since it uses less digits than its factorization.

102004652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349408 (or 349406 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 102004652 is about 10099.7352440547. The cubic root of 102004652 is about 467.2399758887.

Adding to 102004652 its reverse (256400201), we get a palindrome (358404853).

The spelling of 102004652 in words is "one hundred two million, four thousand, six hundred fifty-two".