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1041497 is a prime number
BaseRepresentation
bin11111110010001011001
31221220122222
43332101121
5231311442
634153425
711565302
oct3762131
91856588
101041497
11651546
12422875
132a6092
141d17a9
151588d2
hexfe459

1041497 has 2 divisors, whose sum is σ = 1041498. Its totient is φ = 1041496.

The previous prime is 1041461. The next prime is 1041511. The reversal of 1041497 is 7941401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1038361 + 3136 = 1019^2 + 56^2 .

It is a cyclic number.

It is not a de Polignac number, because 1041497 - 28 = 1041241 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (1041427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520748 + 520749.

It is an arithmetic number, because the mean of its divisors is an integer number (520749).

21041497 is an apocalyptic number.

It is an amenable number.

1041497 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041497 is an equidigital number, since it uses as much as digits as its factorization.

1041497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 1041497 is about 1020.5376034228. The cubic root of 1041497 is about 101.3645292437.

Adding to 1041497 its reverse (7941401), we get a palindrome (8982898).

The spelling of 1041497 in words is "one million, forty-one thousand, four hundred ninety-seven".