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1925334 = 232106963
BaseRepresentation
bin111010110000011010110
310121211001200
413112003112
5443102314
6105133330
722236135
oct7260326
93554050
101925334
1110a5594
1278a246
13525468
1438191c
15280709
hex1d60d6

1925334 has 12 divisors (see below), whose sum is σ = 4171596. Its totient is φ = 641772.

The previous prime is 1925333. The next prime is 1925359. The reversal of 1925334 is 4335291.

It is a super-2 number, since 2×19253342 = 7413822023112, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1925298 and 1925307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1925333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53464 + ... + 53499.

It is an arithmetic number, because the mean of its divisors is an integer number (347633).

21925334 is an apocalyptic number.

1925334 is an abundant number, since it is smaller than the sum of its proper divisors (2246262).

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

1925334 is a wasteful number, since it uses less digits than its factorization.

1925334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106971 (or 106968 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 1925334 is about 1387.5640525756. The cubic root of 1925334 is about 124.4042908884.

The spelling of 1925334 in words is "one million, nine hundred twenty-five thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 106963 213926 320889 641778 962667 1925334