Search a number
-
+
9974461 = 717791061
BaseRepresentation
bin100110000011…
…001010111101
3200202202101111
4212003022331
510023140321
6553442021
7150532030
oct46031275
920682344
109974461
1156a2a62
123410311
1320b3063
141479017
15d205e1
hex9832bd

9974461 has 16 divisors (see below), whose sum is σ = 12234240. Its totient is φ = 7937280.

The previous prime is 9974443. The next prime is 9974473. The reversal of 9974461 is 1644799.

It is a happy number.

9974461 is digitally balanced in base 2, base 3 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 9974461 - 27 = 9974333 is a prime.

It is a Duffinian number.

9974461 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9974401) 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, 8871 + ... + 9931.

It is an arithmetic number, because the mean of its divisors is an integer number (764640).

Almost surely, 29974461 is an apocalyptic number.

It is an amenable number.

9974461 is a deficient number, since it is larger than the sum of its proper divisors (2259779).

9974461 is a wasteful number, since it uses less digits than its factorization.

9974461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164.

The product of its digits is 54432, while the sum is 40.

The square root of 9974461 is about 3158.2370082057. The cubic root of 9974461 is about 215.2599056217.

The spelling of 9974461 in words is "nine million, nine hundred seventy-four thousand, four hundred sixty-one".

Divisors: 1 7 17 79 119 553 1061 1343 7427 9401 18037 83819 126259 586733 1424923 9974461