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1041396 = 22386783
BaseRepresentation
bin11111110001111110100
31221220112020
43332033310
5231311041
634153140
711565066
oct3761764
91856466
101041396
11651464
124227b0
132a6015
141d1736
15158866
hexfe3f4

1041396 has 12 divisors (see below), whose sum is σ = 2429952. Its totient is φ = 347128.

The previous prime is 1041373. The next prime is 1041421. The reversal of 1041396 is 6931401.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43380 + ... + 43403.

It is an arithmetic number, because the mean of its divisors is an integer number (202496).

21041396 is an apocalyptic number.

It is an amenable number.

1041396 is an abundant number, since it is smaller than the sum of its proper divisors (1388556).

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

1041396 is a wasteful number, since it uses less digits than its factorization.

1041396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86790 (or 86788 counting only the distinct ones).

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

The square root of 1041396 is about 1020.4881185002. The cubic root of 1041396 is about 101.3612525025.

Adding to 1041396 its reverse (6931401), we get a palindrome (7972797).

The spelling of 1041396 in words is "one million, forty-one thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 12 86783 173566 260349 347132 520698 1041396