101252276 has 24 divisors (see below), whose sum is σ = 184714656. Its totient is φ = 48517920.

The previous prime is 101252269. The next prime is 101252299. The reversal of 101252276 is 672252101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4811 + ... + 15021.

It is an arithmetic number, because the mean of its divisors is an integer number (7696444).

Almost surely, 2^101252276 is an apocalyptic number.

It is an amenable number.

101252276 is a deficient number, since it is larger than the sum of its proper divisors (83462380).

101252276 is a wasteful number, since it uses less digits than its factorization.

101252276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10319 (or 10317 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 101252276 is about 10062.4189934628. The cubic root of 101252276 is about 466.0883682428.

The spelling of 101252276 in words is "one hundred one million, two hundred fifty-two thousand, two hundred seventy-six".