102481936 has 20 divisors (see below), whose sum is σ = 198772992. Its totient is φ = 51185696.

The previous prime is 102481931. The next prime is 102481937. The reversal of 102481936 is 639184201.

It is not an unprimeable number, because it can be changed into a prime (102481931) 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, 14745 + ... + 20551.

Almost surely, 2^102481936 is an apocalyptic number.

102481936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102481936 is a deficient number, since it is larger than the sum of its proper divisors (96291056).

102481936 is a wasteful number, since it uses less digits than its factorization.

102481936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6918 (or 6912 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 102481936 is about 10123.3362089777. The cubic root of 102481936 is about 467.9675873040.

The spelling of 102481936 in words is "one hundred two million, four hundred eighty-one thousand, nine hundred thirty-six".