100825826 has 16 divisors (see below), whose sum is σ = 156411648. Its totient is φ = 48694800.

The previous prime is 100825817. The next prime is 100825831. The reversal of 100825826 is 628528001.

It is a junction number, because it is equal to n+sod(n) for n = 100825792 and 100825801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41156 + ... + 43536.

It is an arithmetic number, because the mean of its divisors is an integer number (9775728).

Almost surely, 2^100825826 is an apocalyptic number.

100825826 is a deficient number, since it is larger than the sum of its proper divisors (55585822).

100825826 is a wasteful number, since it uses less digits than its factorization.

100825826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3097.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 100825826 is about 10041.2064016233. The cubic root of 100825826 is about 465.4330970891.

The spelling of 100825826 in words is "one hundred million, eight hundred twenty-five thousand, eight hundred twenty-six".