Search a number
-
+
8492034 = 231415339
BaseRepresentation
bin100000011001…
…010000000010
3120222102212210
4200121100002
54133221114
6502002550
7132116055
oct40312002
916872783
108492034
114880211
122a16456
1319b4395
1411b0a9c
15b2b259
hex819402

8492034 has 8 divisors (see below), whose sum is σ = 16984080. Its totient is φ = 2830676.

The previous prime is 8491969. The next prime is 8492039. The reversal of 8492034 is 4302948.

It is a happy number.

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

8492034 is an admirable number.

It is a super-2 number, since 2×84920342 = 144229282914312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8491992 and 8492010.

It is not an unprimeable number, because it can be changed into a prime (8492039) 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, 707664 + ... + 707675.

It is an arithmetic number, because the mean of its divisors is an integer number (2123010).

Almost surely, 28492034 is an apocalyptic number.

8492034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8492034 is a wasteful number, since it uses less digits than its factorization.

8492034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415344.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 8492034 is about 2914.1094694606. The cubic root of 8492034 is about 204.0189813172.

The spelling of 8492034 in words is "eight million, four hundred ninety-two thousand, thirty-four".

Divisors: 1 2 3 6 1415339 2830678 4246017 8492034