102648896 has 28 divisors (see below), whose sum is σ = 232794048. Its totient is φ = 43992192.

The previous prime is 102648883. The next prime is 102648899. The reversal of 102648896 is 698846201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102648899) 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, 114116 + ... + 115011.

Almost surely, 2^102648896 is an apocalyptic number.

102648896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102648896 is an abundant number, since it is smaller than the sum of its proper divisors (130145152).

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

102648896 is an equidigital number, since it uses as much as digits as its factorization.

102648896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229146 (or 229136 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 102648896 is about 10131.5791464115. The cubic root of 102648896 is about 468.2215815846.

The spelling of 102648896 in words is "one hundred two million, six hundred forty-eight thousand, eight hundred ninety-six".