102466100 has 36 divisors (see below), whose sum is σ = 242567808. Its totient is φ = 37260000.

The previous prime is 102466099. The next prime is 102466121. The reversal of 102466100 is 1664201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45476 + ... + 47675.

Almost surely, 2^102466100 is an apocalyptic number.

102466100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102466100 is an abundant number, since it is smaller than the sum of its proper divisors (140101708).

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

102466100 is a wasteful number, since it uses less digits than its factorization.

102466100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93176 (or 93169 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 102466100 is about 10122.5540255412. The cubic root of 102466100 is about 467.9434818641.

The spelling of 102466100 in words is "one hundred two million, four hundred sixty-six thousand, one hundred".