100748806 has 4 divisors (see below), whose sum is σ = 151123212. Its totient is φ = 50374402.

The previous prime is 100748789. The next prime is 100748819. The reversal of 100748806 is 608847001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25187200 + ... + 25187203.

It is an arithmetic number, because the mean of its divisors is an integer number (37780803).

Almost surely, 2^100748806 is an apocalyptic number.

100748806 is a deficient number, since it is larger than the sum of its proper divisors (50374406).

100748806 is an equidigital number, since it uses as much as digits as its factorization.

100748806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50374405.

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

The square root of 100748806 is about 10037.3704723897. The cubic root of 100748806 is about 465.3145534238.

The spelling of 100748806 in words is "one hundred million, seven hundred forty-eight thousand, eight hundred six".