101250906 has 16 divisors (see below), whose sum is σ = 202699584. Its totient is φ = 33717344.

The previous prime is 101250901. The next prime is 101250949. The reversal of 101250906 is 609052101.

It is not an unprimeable number, because it can be changed into a prime (101250901) 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, 1110 + ... + 14273.

It is an arithmetic number, because the mean of its divisors is an integer number (12668724).

Almost surely, 2^101250906 is an apocalyptic number.

101250906 is an abundant number, since it is smaller than the sum of its proper divisors (101448678).

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

101250906 is a wasteful number, since it uses less digits than its factorization.

101250906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16485.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 101250906 is about 10062.3509181503. The cubic root of 101250906 is about 466.0862660878.

The spelling of 101250906 in words is "one hundred one million, two hundred fifty thousand, nine hundred six".