102048504 has 32 divisors (see below), whose sum is σ = 258933120. Its totient is φ = 33507936.

The previous prime is 102048491. The next prime is 102048509. The reversal of 102048504 is 405840201.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102048509) 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, 30124 + ... + 33339.

It is an arithmetic number, because the mean of its divisors is an integer number (8091660).

Almost surely, 2^102048504 is an apocalyptic number.

It is an amenable number.

102048504 is an abundant number, since it is smaller than the sum of its proper divisors (156884616).

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

102048504 is a wasteful number, since it uses less digits than its factorization.

102048504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63539 (or 63535 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 102048504 is about 10101.9059587783. The cubic root of 102048504 is about 467.3069220903.

Adding to 102048504 its reverse (405840201), we get a palindrome (507888705).

The spelling of 102048504 in words is "one hundred two million, forty-eight thousand, five hundred four".