101966244 has 24 divisors (see below), whose sum is σ = 243455520. Its totient is φ = 33198144.

The previous prime is 101966237. The next prime is 101966273. The reversal of 101966244 is 442669101.

It is a super-2 number, since 2×101966244² = 20794229830935072, which contains 22 as substring.

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, 98289 + ... + 99320.

It is an arithmetic number, because the mean of its divisors is an integer number (10143980).

Almost surely, 2^101966244 is an apocalyptic number.

It is an amenable number.

101966244 is an abundant number, since it is smaller than the sum of its proper divisors (141489276).

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

101966244 is a wasteful number, since it uses less digits than its factorization.

101966244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197659 (or 197657 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 101966244 is about 10097.8336290513. The cubic root of 101966244 is about 467.1813249498.

The spelling of 101966244 in words is "one hundred one million, nine hundred sixty-six thousand, two hundred forty-four".