101447474 has 8 divisors (see below), whose sum is σ = 152482608. Its totient is φ = 50619940.

The previous prime is 101447471. The next prime is 101447513. The reversal of 101447474 is 474744101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 101447474.

It is not an unprimeable number, because it can be changed into a prime (101447471) 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, 50672 + ... + 52635.

It is an arithmetic number, because the mean of its divisors is an integer number (19060326).

Almost surely, 2^101447474 is an apocalyptic number.

101447474 is a deficient number, since it is larger than the sum of its proper divisors (51035134).

101447474 is a wasteful number, since it uses less digits than its factorization.

101447474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103800.

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 101447474 is about 10072.1136808517. The cubic root of 101447474 is about 466.3876902888.

The spelling of 101447474 in words is "one hundred one million, four hundred forty-seven thousand, four hundred seventy-four".