101371928 has 16 divisors (see below), whose sum is σ = 217225680. Its totient is φ = 43445088.

The previous prime is 101371927. The next prime is 101371943. The reversal of 101371928 is 829173101.

It is a junction number, because it is equal to n+sod(n) for n = 101371894 and 101371903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101371927) 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, 905051 + ... + 905162.

It is an arithmetic number, because the mean of its divisors is an integer number (13576605).

Almost surely, 2^101371928 is an apocalyptic number.

It is an amenable number.

101371928 is an abundant number, since it is smaller than the sum of its proper divisors (115853752).

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

101371928 is a wasteful number, since it uses less digits than its factorization.

101371928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810226 (or 1810222 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 101371928 is about 10068.3627268787. The cubic root of 101371928 is about 466.2718915323.

The spelling of 101371928 in words is "one hundred one million, three hundred seventy-one thousand, nine hundred twenty-eight".