Search a number
-
+
92292 = 2237691
BaseRepresentation
bin10110100010000100
311200121020
4112202010
510423132
61551140
7533034
oct264204
9150536
1092292
1163382
12454b0
1333015
14258c4
151c52c
hex16884

92292 has 12 divisors (see below), whose sum is σ = 215376. Its totient is φ = 30760.

The previous prime is 92269. The next prime is 92297. The reversal of 92292 is 29229.

It is a tau number, because it is divible by the number of its divisors (12).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 92292.

It is not an unprimeable number, because it can be changed into a prime (92297) 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, 3834 + ... + 3857.

It is an arithmetic number, because the mean of its divisors is an integer number (17948).

292292 is an apocalyptic number.

It is an amenable number.

92292 is an abundant number, since it is smaller than the sum of its proper divisors (123084).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107688).

92292 is a wasteful number, since it uses less digits than its factorization.

92292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7698 (or 7696 counting only the distinct ones).

The product of its digits is 648, while the sum is 24.

The square root of 92292 is about 303.7959841736. The cubic root of 92292 is about 45.1912845075.

The spelling of 92292 in words is "ninety-two thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 7691 15382 23073 30764 46146 92292