101274216 has 64 divisors (see below), whose sum is σ = 258552000. Its totient is φ = 33051648.

The previous prime is 101274211. The next prime is 101274281. The reversal of 101274216 is 612472101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (101274211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290010 + ... + 290358.

It is an arithmetic number, because the mean of its divisors is an integer number (4039875).

Almost surely, 2^101274216 is an apocalyptic number.

It is an amenable number.

101274216 is an abundant number, since it is smaller than the sum of its proper divisors (157277784).

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

101274216 is a wasteful number, since it uses less digits than its factorization.

101274216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578 (or 574 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 101274216 is about 10063.5091295234. The cubic root of 101274216 is about 466.1220308286.

The spelling of 101274216 in words is "one hundred one million, two hundred seventy-four thousand, two hundred sixteen".