100748680 has 32 divisors (see below), whose sum is σ = 227888640. Its totient is φ = 40085440.

The previous prime is 100748677. The next prime is 100748689. The reversal of 100748680 is 86847001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100748689) 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, 1047 + ... + 14233.

It is an arithmetic number, because the mean of its divisors is an integer number (7121520).

Almost surely, 2^100748680 is an apocalyptic number.

100748680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100748680 is an abundant number, since it is smaller than the sum of its proper divisors (127139960).

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

100748680 is a wasteful number, since it uses less digits than its factorization.

100748680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13389 (or 13385 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 100748680 is about 10037.3641958434. The cubic root of 100748680 is about 465.3143594442.

The spelling of 100748680 in words is "one hundred million, seven hundred forty-eight thousand, six hundred eighty".