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10497669 = 371338453
BaseRepresentation
bin101000000010…
…111010000101
3201202100002120
4220002322011
510141411134
61013000153
7155141310
oct50027205
921670076
1010497669
115a20066
123623059
132237250
141573977
15dc5649
hexa02e85

10497669 has 16 divisors (see below), whose sum is σ = 17227392. Its totient is φ = 5537088.

The previous prime is 10497661. The next prime is 10497691. The reversal of 10497669 is 96679401.

It is not a de Polignac number, because 10497669 - 23 = 10497661 is a prime.

It is a super-2 number, since 2×104976692 = 220402108867122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10497669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10497661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18954 + ... + 19499.

It is an arithmetic number, because the mean of its divisors is an integer number (1076712).

Almost surely, 210497669 is an apocalyptic number.

It is an amenable number.

10497669 is a deficient number, since it is larger than the sum of its proper divisors (6729723).

10497669 is a wasteful number, since it uses less digits than its factorization.

10497669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38476.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 10497669 is about 3240.0106481307. The cubic root of 10497669 is about 218.9597515743.

The spelling of 10497669 in words is "ten million, four hundred ninety-seven thousand, six hundred sixty-nine".

Divisors: 1 3 7 13 21 39 91 273 38453 115359 269171 499889 807513 1499667 3499223 10497669